Home / 93,397.30-140,163.25-37,204.88

Finding the Fourth Proportional to 93,397.30, 140,163.25 and 37,204.88

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Solution

The fourth proportional to 93,397.30, 140,163.25 and 37,204.88 is: 55,834.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,397.30 : 140,163.25 = 37,204.88 : x
  2. Step 2: Convert to fraction form
    93,397.30/140,163.25 = 37,204.88/x
  3. Step 3: Cross multiply
    93,397.30x = 140,163.25 × 37,204.88
  4. Step 4: Simplify right side
    93,397.30x = 5,214,757,154.06
  5. Step 5: Solve for x
    x = 5,214,757,154.06/93,397.30
  6. Step 6: Final answer
    x = 55,834.13

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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.