Home / 41,344.20-61,973.10-22,595.40

Finding the Fourth Proportional to 41,344.20, 61,973.10 and 22,595.40

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Solution

The fourth proportional to 41,344.20, 61,973.10 and 22,595.40 is: 33,869.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,344.20 : 61,973.10 = 22,595.40 : x
  2. Step 2: Convert to fraction form
    41,344.20/61,973.10 = 22,595.40/x
  3. Step 3: Cross multiply
    41,344.20x = 61,973.10 × 22,595.40
  4. Step 4: Simplify right side
    41,344.20x = 1,400,306,983.74
  5. Step 5: Solve for x
    x = 1,400,306,983.74/41,344.20
  6. Step 6: Final answer
    x = 33,869.49

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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.