Home / 16,062,995.57-24,074,023.04-7,524,510.17

Finding the Fourth Proportional to 16,062,995.57, 24,074,023.04 and 7,524,510.17

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Solution

The fourth proportional to 16,062,995.57, 24,074,023.04 and 7,524,510.17 is: 11,277,176.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,062,995.57 : 24,074,023.04 = 7,524,510.17 : x
  2. Step 2: Convert to fraction form
    16,062,995.57/24,074,023.04 = 7,524,510.17/x
  3. Step 3: Cross multiply
    16,062,995.57x = 24,074,023.04 × 7,524,510.17
  4. Step 4: Simplify right side
    16,062,995.57x = 181,145,231,248,073.75
  5. Step 5: Solve for x
    x = 181,145,231,248,073.75/16,062,995.57
  6. Step 6: Final answer
    x = 11,277,176.19

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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.