Home / 93,593.30-140,391.58-33,625.76

Finding the Fourth Proportional to 93,593.30, 140,391.58 and 33,625.76

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Solution

The fourth proportional to 93,593.30, 140,391.58 and 33,625.76 is: 50,439.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,593.30 : 140,391.58 = 33,625.76 : x
  2. Step 2: Convert to fraction form
    93,593.30/140,391.58 = 33,625.76/x
  3. Step 3: Cross multiply
    93,593.30x = 140,391.58 × 33,625.76
  4. Step 4: Simplify right side
    93,593.30x = 4,720,773,575.10
  5. Step 5: Solve for x
    x = 4,720,773,575.10/93,593.30
  6. Step 6: Final answer
    x = 50,439.23

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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.