Home / 44,234.20-66,254.10-26,673.40

Finding the Fourth Proportional to 44,234.20, 66,254.10 and 26,673.40

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Solution

The fourth proportional to 44,234.20, 66,254.10 and 26,673.40 is: 39,951.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,234.20 : 66,254.10 = 26,673.40 : x
  2. Step 2: Convert to fraction form
    44,234.20/66,254.10 = 26,673.40/x
  3. Step 3: Cross multiply
    44,234.20x = 66,254.10 × 26,673.40
  4. Step 4: Simplify right side
    44,234.20x = 1,767,222,110.94
  5. Step 5: Solve for x
    x = 1,767,222,110.94/44,234.20
  6. Step 6: Final answer
    x = 39,951.49

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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.