Home / 469,476,839,846.70-704,215,259,770.05-469,476,839,846.70

Finding the Fourth Proportional to 469,476,839,846.70, 704,215,259,770.05 and 469,476,839,846.70

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Solution

The fourth proportional to 469,476,839,846.70, 704,215,259,770.05 and 469,476,839,846.70 is: 704,215,259,770.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    469,476,839,846.70 : 704,215,259,770.05 = 469,476,839,846.70 : x
  2. Step 2: Convert to fraction form
    469,476,839,846.70/704,215,259,770.05 = 469,476,839,846.70/x
  3. Step 3: Cross multiply
    469,476,839,846.70x = 704,215,259,770.05 × 469,476,839,846.70
  4. Step 4: Simplify right side
    469,476,839,846.70x = 330,612,754,728,666,066,321,408
  5. Step 5: Solve for x
    x = 330,612,754,728,666,066,321,408/469,476,839,846.70
  6. Step 6: Final answer
    x = 704,215,259,770.05

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.