Home / 62,449.14-93,599.68-29,100.16

Finding the Fourth Proportional to 62,449.14, 93,599.68 and 29,100.16

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Solution

The fourth proportional to 62,449.14, 93,599.68 and 29,100.16 is: 43,615.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,449.14 : 93,599.68 = 29,100.16 : x
  2. Step 2: Convert to fraction form
    62,449.14/93,599.68 = 29,100.16/x
  3. Step 3: Cross multiply
    62,449.14x = 93,599.68 × 29,100.16
  4. Step 4: Simplify right side
    62,449.14x = 2,723,765,663.95
  5. Step 5: Solve for x
    x = 2,723,765,663.95/62,449.14
  6. Step 6: Final answer
    x = 43,615.74

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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.