Home / 32,595,422.85-44,984,185.43-18,661,148.43

Finding the Fourth Proportional to 32,595,422.85, 44,984,185.43 and 18,661,148.43

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Solution

The fourth proportional to 32,595,422.85, 44,984,185.43 and 18,661,148.43 is: 25,753,817.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,595,422.85 : 44,984,185.43 = 18,661,148.43 : x
  2. Step 2: Convert to fraction form
    32,595,422.85/44,984,185.43 = 18,661,148.43/x
  3. Step 3: Cross multiply
    32,595,422.85x = 44,984,185.43 × 18,661,148.43
  4. Step 4: Simplify right side
    32,595,422.85x = 839,456,561,218,567.62
  5. Step 5: Solve for x
    x = 839,456,561,218,567.62/32,595,422.85
  6. Step 6: Final answer
    x = 25,753,817.19

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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.