Home / 42,567,523.55-58,743,180.24-22,988,410.03

Finding the Fourth Proportional to 42,567,523.55, 58,743,180.24 and 22,988,410.03

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Solution

The fourth proportional to 42,567,523.55, 58,743,180.24 and 22,988,410.03 is: 31,724,004.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,567,523.55 : 58,743,180.24 = 22,988,410.03 : x
  2. Step 2: Convert to fraction form
    42,567,523.55/58,743,180.24 = 22,988,410.03/x
  3. Step 3: Cross multiply
    42,567,523.55x = 58,743,180.24 × 22,988,410.03
  4. Step 4: Simplify right side
    42,567,523.55x = 1,350,412,313,823,314
  5. Step 5: Solve for x
    x = 1,350,412,313,823,314/42,567,523.55
  6. Step 6: Final answer
    x = 31,724,004.62

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.