Home / 94,570.80-141,854.40-24,448.56

Finding the Fourth Proportional to 94,570.80, 141,854.40 and 24,448.56

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Solution

The fourth proportional to 94,570.80, 141,854.40 and 24,448.56 is: 36,672.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,570.80 : 141,854.40 = 24,448.56 : x
  2. Step 2: Convert to fraction form
    94,570.80/141,854.40 = 24,448.56/x
  3. Step 3: Cross multiply
    94,570.80x = 141,854.40 × 24,448.56
  4. Step 4: Simplify right side
    94,570.80x = 3,468,135,809.66
  5. Step 5: Solve for x
    x = 3,468,135,809.66/94,570.80
  6. Step 6: Final answer
    x = 36,672.37

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.