Home / 41,345,412.96-57,055,699.44-23,010,304.80

Finding the Fourth Proportional to 41,345,412.96, 57,055,699.44 and 23,010,304.80

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Solution

The fourth proportional to 41,345,412.96, 57,055,699.44 and 23,010,304.80 is: 31,753,680.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,345,412.96 : 57,055,699.44 = 23,010,304.80 : x
  2. Step 2: Convert to fraction form
    41,345,412.96/57,055,699.44 = 23,010,304.80/x
  3. Step 3: Cross multiply
    41,345,412.96x = 57,055,699.44 × 23,010,304.80
  4. Step 4: Simplify right side
    41,345,412.96x = 1,312,869,034,691,589.25
  5. Step 5: Solve for x
    x = 1,312,869,034,691,589.25/41,345,412.96
  6. Step 6: Final answer
    x = 31,753,680.53

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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.