Home / 334,846,241.35-502,236,887.03-101,678,972.56

Finding the Fourth Proportional to 334,846,241.35, 502,236,887.03 and 101,678,972.56

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Solution

The fourth proportional to 334,846,241.35, 502,236,887.03 and 101,678,972.56 is: 152,508,597.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,846,241.35 : 502,236,887.03 = 101,678,972.56 : x
  2. Step 2: Convert to fraction form
    334,846,241.35/502,236,887.03 = 101,678,972.56/x
  3. Step 3: Cross multiply
    334,846,241.35x = 502,236,887.03 × 101,678,972.56
  4. Step 4: Simplify right side
    334,846,241.35x = 51,066,930,653,560,504
  5. Step 5: Solve for x
    x = 51,066,930,653,560,504/334,846,241.35
  6. Step 6: Final answer
    x = 152,508,597.52

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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.