Home / 71,677.02-107,541.83-24,943.26

Finding the Fourth Proportional to 71,677.02, 107,541.83 and 24,943.26

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Solution

The fourth proportional to 71,677.02, 107,541.83 and 24,943.26 is: 37,424.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,677.02 : 107,541.83 = 24,943.26 : x
  2. Step 2: Convert to fraction form
    71,677.02/107,541.83 = 24,943.26/x
  3. Step 3: Cross multiply
    71,677.02x = 107,541.83 × 24,943.26
  4. Step 4: Simplify right side
    71,677.02x = 2,682,443,826.57
  5. Step 5: Solve for x
    x = 2,682,443,826.57/71,677.02
  6. Step 6: Final answer
    x = 37,424.04

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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.