Home / 24,532,171.03-33,854,618.41-13,519,315.35

Finding the Fourth Proportional to 24,532,171.03, 33,854,618.41 and 13,519,315.35

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Solution

The fourth proportional to 24,532,171.03, 33,854,618.41 and 13,519,315.35 is: 18,656,777.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,532,171.03 : 33,854,618.41 = 13,519,315.35 : x
  2. Step 2: Convert to fraction form
    24,532,171.03/33,854,618.41 = 13,519,315.35/x
  3. Step 3: Cross multiply
    24,532,171.03x = 33,854,618.41 × 13,519,315.35
  4. Step 4: Simplify right side
    24,532,171.03x = 457,691,262,495,194.62
  5. Step 5: Solve for x
    x = 457,691,262,495,194.62/24,532,171.03
  6. Step 6: Final answer
    x = 18,656,777.74

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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.