Home / 41,132,297.88-61,684,137.84-16,532,921.52

Finding the Fourth Proportional to 41,132,297.88, 61,684,137.84 and 16,532,921.52

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Solution

The fourth proportional to 41,132,297.88, 61,684,137.84 and 16,532,921.52 is: 24,793,630.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,132,297.88 : 61,684,137.84 = 16,532,921.52 : x
  2. Step 2: Convert to fraction form
    41,132,297.88/61,684,137.84 = 16,532,921.52/x
  3. Step 3: Cross multiply
    41,132,297.88x = 61,684,137.84 × 16,532,921.52
  4. Step 4: Simplify right side
    41,132,297.88x = 1,019,819,009,937,582.38
  5. Step 5: Solve for x
    x = 1,019,819,009,937,582.38/41,132,297.88
  6. Step 6: Final answer
    x = 24,793,630.86

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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.