Home / 24,124,605.60-36,186,908.40-10,687,677.60

Finding the Fourth Proportional to 24,124,605.60, 36,186,908.40 and 10,687,677.60

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Solution

The fourth proportional to 24,124,605.60, 36,186,908.40 and 10,687,677.60 is: 16,031,516.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,124,605.60 : 36,186,908.40 = 10,687,677.60 : x
  2. Step 2: Convert to fraction form
    24,124,605.60/36,186,908.40 = 10,687,677.60/x
  3. Step 3: Cross multiply
    24,124,605.60x = 36,186,908.40 × 10,687,677.60
  4. Step 4: Simplify right side
    24,124,605.60x = 386,754,010,319,931.81
  5. Step 5: Solve for x
    x = 386,754,010,319,931.81/24,124,605.60
  6. Step 6: Final answer
    x = 16,031,516.40

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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.