Home / 34,752,925.80-52,129,388.70-32,065,540.20

Finding the Fourth Proportional to 34,752,925.80, 52,129,388.70 and 32,065,540.20

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Solution

The fourth proportional to 34,752,925.80, 52,129,388.70 and 32,065,540.20 is: 48,098,310.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,752,925.80 : 52,129,388.70 = 32,065,540.20 : x
  2. Step 2: Convert to fraction form
    34,752,925.80/52,129,388.70 = 32,065,540.20/x
  3. Step 3: Cross multiply
    34,752,925.80x = 52,129,388.70 × 32,065,540.20
  4. Step 4: Simplify right side
    34,752,925.80x = 1,671,557,008,961,275.75
  5. Step 5: Solve for x
    x = 1,671,557,008,961,275.75/34,752,925.80
  6. Step 6: Final answer
    x = 48,098,310.30

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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.