Home / 44,344,744.89-60,751,287.24-42,686,821.19

Finding the Fourth Proportional to 44,344,744.89, 60,751,287.24 and 42,686,821.19

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Solution

The fourth proportional to 44,344,744.89, 60,751,287.24 and 42,686,821.19 is: 58,479,969.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,344,744.89 : 60,751,287.24 = 42,686,821.19 : x
  2. Step 2: Convert to fraction form
    44,344,744.89/60,751,287.24 = 42,686,821.19/x
  3. Step 3: Cross multiply
    44,344,744.89x = 60,751,287.24 × 42,686,821.19
  4. Step 4: Simplify right side
    44,344,744.89x = 2,593,279,335,708,125
  5. Step 5: Solve for x
    x = 2,593,279,335,708,125/44,344,744.89
  6. Step 6: Final answer
    x = 58,479,969.66

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.