Home / 45,635,263.05-62,976,882.27-24,727,290.18

Finding the Fourth Proportional to 45,635,263.05, 62,976,882.27 and 24,727,290.18

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Solution

The fourth proportional to 45,635,263.05, 62,976,882.27 and 24,727,290.18 is: 34,123,779.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,635,263.05 : 62,976,882.27 = 24,727,290.18 : x
  2. Step 2: Convert to fraction form
    45,635,263.05/62,976,882.27 = 24,727,290.18/x
  3. Step 3: Cross multiply
    45,635,263.05x = 62,976,882.27 × 24,727,290.18
  4. Step 4: Simplify right side
    45,635,263.05x = 1,557,247,642,521,987.25
  5. Step 5: Solve for x
    x = 1,557,247,642,521,987.25/45,635,263.05
  6. Step 6: Final answer
    x = 34,123,779.25

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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.