Home / 2,597,309.84-3,895,964.76-704,051.26

Finding the Fourth Proportional to 2,597,309.84, 3,895,964.76 and 704,051.26

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Solution

The fourth proportional to 2,597,309.84, 3,895,964.76 and 704,051.26 is: 1,056,076.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,309.84 : 3,895,964.76 = 704,051.26 : x
  2. Step 2: Convert to fraction form
    2,597,309.84/3,895,964.76 = 704,051.26/x
  3. Step 3: Cross multiply
    2,597,309.84x = 3,895,964.76 × 704,051.26
  4. Step 4: Simplify right side
    2,597,309.84x = 2,742,958,898,193.60
  5. Step 5: Solve for x
    x = 2,742,958,898,193.60/2,597,309.84
  6. Step 6: Final answer
    x = 1,056,076.89

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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.