Home / 34,982,133.60-48,290,824.20-22,598,265.20

Finding the Fourth Proportional to 34,982,133.60, 48,290,824.20 and 22,598,265.20

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Solution

The fourth proportional to 34,982,133.60, 48,290,824.20 and 22,598,265.20 is: 31,195,605.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,982,133.60 : 48,290,824.20 = 22,598,265.20 : x
  2. Step 2: Convert to fraction form
    34,982,133.60/48,290,824.20 = 22,598,265.20/x
  3. Step 3: Cross multiply
    34,982,133.60x = 48,290,824.20 × 22,598,265.20
  4. Step 4: Simplify right side
    34,982,133.60x = 1,091,288,851,998,177.88
  5. Step 5: Solve for x
    x = 1,091,288,851,998,177.88/34,982,133.60
  6. Step 6: Final answer
    x = 31,195,605.86

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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.