Home / 23,520,633.39-35,229,511.85-16,676,460.63

Finding the Fourth Proportional to 23,520,633.39, 35,229,511.85 and 16,676,460.63

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Solution

The fourth proportional to 23,520,633.39, 35,229,511.85 and 16,676,460.63 is: 24,978,220.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,520,633.39 : 35,229,511.85 = 16,676,460.63 : x
  2. Step 2: Convert to fraction form
    23,520,633.39/35,229,511.85 = 16,676,460.63/x
  3. Step 3: Cross multiply
    23,520,633.39x = 35,229,511.85 × 16,676,460.63
  4. Step 4: Simplify right side
    23,520,633.39x = 587,503,567,297,261.12
  5. Step 5: Solve for x
    x = 587,503,567,297,261.12/23,520,633.39
  6. Step 6: Final answer
    x = 24,978,220.51

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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.