Home / 34,752,904.80-52,129,357.20-32,065,519.20

Finding the Fourth Proportional to 34,752,904.80, 52,129,357.20 and 32,065,519.20

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Solution

The fourth proportional to 34,752,904.80, 52,129,357.20 and 32,065,519.20 is: 48,098,278.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,752,904.80 : 52,129,357.20 = 32,065,519.20 : x
  2. Step 2: Convert to fraction form
    34,752,904.80/52,129,357.20 = 32,065,519.20/x
  3. Step 3: Cross multiply
    34,752,904.80x = 52,129,357.20 × 32,065,519.20
  4. Step 4: Simplify right side
    34,752,904.80x = 1,671,554,904,180,258.25
  5. Step 5: Solve for x
    x = 1,671,554,904,180,258.25/34,752,904.80
  6. Step 6: Final answer
    x = 48,098,278.80

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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.