Home / 10,657,546.84-14,707,404.24-5,762,757.24

Finding the Fourth Proportional to 10,657,546.84, 14,707,404.24 and 5,762,757.24

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Solution

The fourth proportional to 10,657,546.84, 14,707,404.24 and 5,762,757.24 is: 7,952,599.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,657,546.84 : 14,707,404.24 = 5,762,757.24 : x
  2. Step 2: Convert to fraction form
    10,657,546.84/14,707,404.24 = 5,762,757.24/x
  3. Step 3: Cross multiply
    10,657,546.84x = 14,707,404.24 × 5,762,757.24
  4. Step 4: Simplify right side
    10,657,546.84x = 84,755,200,265,666.70
  5. Step 5: Solve for x
    x = 84,755,200,265,666.70/10,657,546.84
  6. Step 6: Final answer
    x = 7,952,599.37

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