Home / 44,576.08-61,512.76-26,680.88

Finding the Fourth Proportional to 44,576.08, 61,512.76 and 26,680.88

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Solution

The fourth proportional to 44,576.08, 61,512.76 and 26,680.88 is: 36,818.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,576.08 : 61,512.76 = 26,680.88 : x
  2. Step 2: Convert to fraction form
    44,576.08/61,512.76 = 26,680.88/x
  3. Step 3: Cross multiply
    44,576.08x = 61,512.76 × 26,680.88
  4. Step 4: Simplify right side
    44,576.08x = 1,641,214,568.03
  5. Step 5: Solve for x
    x = 1,641,214,568.03/44,576.08
  6. Step 6: Final answer
    x = 36,818.28

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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.