Home / 93,577.74-140,324.91-27,002.06

Finding the Fourth Proportional to 93,577.74, 140,324.91 and 27,002.06

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Solution

The fourth proportional to 93,577.74, 140,324.91 and 27,002.06 is: 40,491.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,577.74 : 140,324.91 = 27,002.06 : x
  2. Step 2: Convert to fraction form
    93,577.74/140,324.91 = 27,002.06/x
  3. Step 3: Cross multiply
    93,577.74x = 140,324.91 × 27,002.06
  4. Step 4: Simplify right side
    93,577.74x = 3,789,060,937.69
  5. Step 5: Solve for x
    x = 3,789,060,937.69/93,577.74
  6. Step 6: Final answer
    x = 40,491.05

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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.