Home / 34,829.12-48,059.52-22,244.96

Finding the Fourth Proportional to 34,829.12, 48,059.52 and 22,244.96

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Solution

The fourth proportional to 34,829.12, 48,059.52 and 22,244.96 is: 30,695.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,829.12 : 48,059.52 = 22,244.96 : x
  2. Step 2: Convert to fraction form
    34,829.12/48,059.52 = 22,244.96/x
  3. Step 3: Cross multiply
    34,829.12x = 48,059.52 × 22,244.96
  4. Step 4: Simplify right side
    34,829.12x = 1,069,082,100.02
  5. Step 5: Solve for x
    x = 1,069,082,100.02/34,829.12
  6. Step 6: Final answer
    x = 30,695.06

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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.