Home / 45,167.93-62,331.75-24,750.08

Finding the Fourth Proportional to 45,167.93, 62,331.75 and 24,750.08

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Solution

The fourth proportional to 45,167.93, 62,331.75 and 24,750.08 is: 34,155.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,167.93 : 62,331.75 = 24,750.08 : x
  2. Step 2: Convert to fraction form
    45,167.93/62,331.75 = 24,750.08/x
  3. Step 3: Cross multiply
    45,167.93x = 62,331.75 × 24,750.08
  4. Step 4: Simplify right side
    45,167.93x = 1,542,715,799.04
  5. Step 5: Solve for x
    x = 1,542,715,799.04/45,167.93
  6. Step 6: Final answer
    x = 34,155.11

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1.5x scale

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.