Home / 41,107.52-56,728.64-24,108.31

Finding the Fourth Proportional to 41,107.52, 56,728.64 and 24,108.31

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Solution

The fourth proportional to 41,107.52, 56,728.64 and 24,108.31 is: 33,269.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,107.52 : 56,728.64 = 24,108.31 : x
  2. Step 2: Convert to fraction form
    41,107.52/56,728.64 = 24,108.31/x
  3. Step 3: Cross multiply
    41,107.52x = 56,728.64 × 24,108.31
  4. Step 4: Simplify right side
    41,107.52x = 1,367,631,557.45
  5. Step 5: Solve for x
    x = 1,367,631,557.45/41,107.52
  6. Step 6: Final answer
    x = 33,269.62

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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.