Home / 44,723.60-67,085.40-27,227.60

Finding the Fourth Proportional to 44,723.60, 67,085.40 and 27,227.60

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Solution

The fourth proportional to 44,723.60, 67,085.40 and 27,227.60 is: 40,841.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,723.60 : 67,085.40 = 27,227.60 : x
  2. Step 2: Convert to fraction form
    44,723.60/67,085.40 = 27,227.60/x
  3. Step 3: Cross multiply
    44,723.60x = 67,085.40 × 27,227.60
  4. Step 4: Simplify right side
    44,723.60x = 1,826,574,437.04
  5. Step 5: Solve for x
    x = 1,826,574,437.04/44,723.60
  6. Step 6: Final answer
    x = 40,841.40

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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.