Home / 59,624,139.10-89,462,780.70-27,259,382.20

Finding the Fourth Proportional to 59,624,139.10, 89,462,780.70 and 27,259,382.20

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Solution

The fourth proportional to 59,624,139.10, 89,462,780.70 and 27,259,382.20 is: 40,901,221.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,624,139.10 : 89,462,780.70 = 27,259,382.20 : x
  2. Step 2: Convert to fraction form
    59,624,139.10/89,462,780.70 = 27,259,382.20/x
  3. Step 3: Cross multiply
    59,624,139.10x = 89,462,780.70 × 27,259,382.20
  4. Step 4: Simplify right side
    59,624,139.10x = 2,438,700,131,776,083.50
  5. Step 5: Solve for x
    x = 2,438,700,131,776,083.50/59,624,139.10
  6. Step 6: Final answer
    x = 40,901,221.70

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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.