Home / 45,748,862.12-63,131,552.91-24,840,082.33

Finding the Fourth Proportional to 45,748,862.12, 63,131,552.91 and 24,840,082.33

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Solution

The fourth proportional to 45,748,862.12, 63,131,552.91 and 24,840,082.33 is: 34,278,294.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,748,862.12 : 63,131,552.91 = 24,840,082.33 : x
  2. Step 2: Convert to fraction form
    45,748,862.12/63,131,552.91 = 24,840,082.33/x
  3. Step 3: Cross multiply
    45,748,862.12x = 63,131,552.91 × 24,840,082.33
  4. Step 4: Simplify right side
    45,748,862.12x = 1,568,192,971,747,322.25
  5. Step 5: Solve for x
    x = 1,568,192,971,747,322.25/45,748,862.12
  6. Step 6: Final answer
    x = 34,278,294.56

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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.