Home / 24,706,149.38-37,022,808.28-13,761,272.33

Finding the Fourth Proportional to 24,706,149.38, 37,022,808.28 and 13,761,272.33

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Solution

The fourth proportional to 24,706,149.38, 37,022,808.28 and 13,761,272.33 is: 20,621,624.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,706,149.38 : 37,022,808.28 = 13,761,272.33 : x
  2. Step 2: Convert to fraction form
    24,706,149.38/37,022,808.28 = 13,761,272.33/x
  3. Step 3: Cross multiply
    24,706,149.38x = 37,022,808.28 × 13,761,272.33
  4. Step 4: Simplify right side
    24,706,149.38x = 509,480,947,162,458.94
  5. Step 5: Solve for x
    x = 509,480,947,162,458.94/24,706,149.38
  6. Step 6: Final answer
    x = 20,621,624.98

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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.