Home / 24,861,288.56-34,306,814.69-13,697,293.93

Finding the Fourth Proportional to 24,861,288.56, 34,306,814.69 and 13,697,293.93

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Solution

The fourth proportional to 24,861,288.56, 34,306,814.69 and 13,697,293.93 is: 18,901,294.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,861,288.56 : 34,306,814.69 = 13,697,293.93 : x
  2. Step 2: Convert to fraction form
    24,861,288.56/34,306,814.69 = 13,697,293.93/x
  3. Step 3: Cross multiply
    24,861,288.56x = 34,306,814.69 × 13,697,293.93
  4. Step 4: Simplify right side
    24,861,288.56x = 469,910,524,508,083.19
  5. Step 5: Solve for x
    x = 469,910,524,508,083.19/24,861,288.56
  6. Step 6: Final answer
    x = 18,901,294.01

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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.