Home / 22,748,707.20-34,123,060.80-6,575,186.10

Finding the Fourth Proportional to 22,748,707.20, 34,123,060.80 and 6,575,186.10

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Solution

The fourth proportional to 22,748,707.20, 34,123,060.80 and 6,575,186.10 is: 9,862,779.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,748,707.20 : 34,123,060.80 = 6,575,186.10 : x
  2. Step 2: Convert to fraction form
    22,748,707.20/34,123,060.80 = 6,575,186.10/x
  3. Step 3: Cross multiply
    22,748,707.20x = 34,123,060.80 × 6,575,186.10
  4. Step 4: Simplify right side
    22,748,707.20x = 224,365,475,061,614.84
  5. Step 5: Solve for x
    x = 224,365,475,061,614.84/22,748,707.20
  6. Step 6: Final answer
    x = 9,862,779.15

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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.