Home / 5,481,773.43-7,564,755.69-3,034,331.94

Finding the Fourth Proportional to 5,481,773.43, 7,564,755.69 and 3,034,331.94

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Solution

The fourth proportional to 5,481,773.43, 7,564,755.69 and 3,034,331.94 is: 4,187,327.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,481,773.43 : 7,564,755.69 = 3,034,331.94 : x
  2. Step 2: Convert to fraction form
    5,481,773.43/7,564,755.69 = 3,034,331.94/x
  3. Step 3: Cross multiply
    5,481,773.43x = 7,564,755.69 × 3,034,331.94
  4. Step 4: Simplify right side
    5,481,773.43x = 22,953,979,808,463.74
  5. Step 5: Solve for x
    x = 22,953,979,808,463.74/5,481,773.43
  6. Step 6: Final answer
    x = 4,187,327.35

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.