Home / 56,182.52-84,253.10-22,884.50

Finding the Fourth Proportional to 56,182.52, 84,253.10 and 22,884.50

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Solution

The fourth proportional to 56,182.52, 84,253.10 and 22,884.50 is: 34,318.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,182.52 : 84,253.10 = 22,884.50 : x
  2. Step 2: Convert to fraction form
    56,182.52/84,253.10 = 22,884.50/x
  3. Step 3: Cross multiply
    56,182.52x = 84,253.10 × 22,884.50
  4. Step 4: Simplify right side
    56,182.52x = 1,928,090,066.95
  5. Step 5: Solve for x
    x = 1,928,090,066.95/56,182.52
  6. Step 6: Final answer
    x = 34,318.33

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1.5x scale

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.