Home / 22,748,708.20-34,123,062.30-6,575,187.10

Finding the Fourth Proportional to 22,748,708.20, 34,123,062.30 and 6,575,187.10

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Solution

The fourth proportional to 22,748,708.20, 34,123,062.30 and 6,575,187.10 is: 9,862,780.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,748,708.20 : 34,123,062.30 = 6,575,187.10 : x
  2. Step 2: Convert to fraction form
    22,748,708.20/34,123,062.30 = 6,575,187.10/x
  3. Step 3: Cross multiply
    22,748,708.20x = 34,123,062.30 × 6,575,187.10
  4. Step 4: Simplify right side
    22,748,708.20x = 224,365,519,047,456.31
  5. Step 5: Solve for x
    x = 224,365,519,047,456.31/22,748,708.20
  6. Step 6: Final answer
    x = 9,862,780.65

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1.5x scale

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.