Home / 65,030.76-97,553.96-22,902.14

Finding the Fourth Proportional to 65,030.76, 97,553.96 and 22,902.14

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Solution

The fourth proportional to 65,030.76, 97,553.96 and 22,902.14 is: 34,355.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,030.76 : 97,553.96 = 22,902.14 : x
  2. Step 2: Convert to fraction form
    65,030.76/97,553.96 = 22,902.14/x
  3. Step 3: Cross multiply
    65,030.76x = 97,553.96 × 22,902.14
  4. Step 4: Simplify right side
    65,030.76x = 2,234,193,847.19
  5. Step 5: Solve for x
    x = 2,234,193,847.19/65,030.76
  6. Step 6: Final answer
    x = 34,355.95

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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.