Home / 26,732,488.24-36,890,861.07-14,509,347.76

Finding the Fourth Proportional to 26,732,488.24, 36,890,861.07 and 14,509,347.76

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Solution

The fourth proportional to 26,732,488.24, 36,890,861.07 and 14,509,347.76 is: 20,022,914.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,732,488.24 : 36,890,861.07 = 14,509,347.76 : x
  2. Step 2: Convert to fraction form
    26,732,488.24/36,890,861.07 = 14,509,347.76/x
  3. Step 3: Cross multiply
    26,732,488.24x = 36,890,861.07 × 14,509,347.76
  4. Step 4: Simplify right side
    26,732,488.24x = 535,262,332,420,635.44
  5. Step 5: Solve for x
    x = 535,262,332,420,635.44/26,732,488.24
  6. Step 6: Final answer
    x = 20,022,914.73

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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.