Home / 34,892.30-48,135.84-23,253.14

Finding the Fourth Proportional to 34,892.30, 48,135.84 and 23,253.14

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Solution

The fourth proportional to 34,892.30, 48,135.84 and 23,253.14 is: 32,078.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,892.30 : 48,135.84 = 23,253.14 : x
  2. Step 2: Convert to fraction form
    34,892.30/48,135.84 = 23,253.14/x
  3. Step 3: Cross multiply
    34,892.30x = 48,135.84 × 23,253.14
  4. Step 4: Simplify right side
    34,892.30x = 1,119,309,069.59
  5. Step 5: Solve for x
    x = 1,119,309,069.59/34,892.30
  6. Step 6: Final answer
    x = 32,078.97

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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.