Home / 24,764,990.04-34,174,543.86-13,752,443.16

Finding the Fourth Proportional to 24,764,990.04, 34,174,543.86 and 13,752,443.16

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Solution

The fourth proportional to 24,764,990.04, 34,174,543.86 and 13,752,443.16 is: 18,977,737.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,764,990.04 : 34,174,543.86 = 13,752,443.16 : x
  2. Step 2: Convert to fraction form
    24,764,990.04/34,174,543.86 = 13,752,443.16/x
  3. Step 3: Cross multiply
    24,764,990.04x = 34,174,543.86 × 13,752,443.16
  4. Step 4: Simplify right side
    24,764,990.04x = 469,983,471,953,577
  5. Step 5: Solve for x
    x = 469,983,471,953,577/24,764,990.04
  6. Step 6: Final answer
    x = 18,977,737.17

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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.