Home / 24,782,653.73-34,200,985.14-14,861,151.73

Finding the Fourth Proportional to 24,782,653.73, 34,200,985.14 and 14,861,151.73

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Solution

The fourth proportional to 24,782,653.73, 34,200,985.14 and 14,861,151.73 is: 20,508,942.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,782,653.73 : 34,200,985.14 = 14,861,151.73 : x
  2. Step 2: Convert to fraction form
    24,782,653.73/34,200,985.14 = 14,861,151.73/x
  3. Step 3: Cross multiply
    24,782,653.73x = 34,200,985.14 × 14,861,151.73
  4. Step 4: Simplify right side
    24,782,653.73x = 508,266,029,481,015.31
  5. Step 5: Solve for x
    x = 508,266,029,481,015.31/24,782,653.73
  6. Step 6: Final answer
    x = 20,508,942.87

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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.