Home / 9,527,954.43-14,283,897.56-4,132,542.51

Finding the Fourth Proportional to 9,527,954.43, 14,283,897.56 and 4,132,542.51

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Solution

The fourth proportional to 9,527,954.43, 14,283,897.56 and 4,132,542.51 is: 6,195,329.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,527,954.43 : 14,283,897.56 = 4,132,542.51 : x
  2. Step 2: Convert to fraction form
    9,527,954.43/14,283,897.56 = 4,132,542.51/x
  3. Step 3: Cross multiply
    9,527,954.43x = 14,283,897.56 × 4,132,542.51
  4. Step 4: Simplify right side
    9,527,954.43x = 59,028,813,854,522.56
  5. Step 5: Solve for x
    x = 59,028,813,854,522.56/9,527,954.43
  6. Step 6: Final answer
    x = 6,195,329.15

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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.