Home / 65,024.45-97,560.98-25,609.04

Finding the Fourth Proportional to 65,024.45, 97,560.98 and 25,609.04

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Solution

The fourth proportional to 65,024.45, 97,560.98 and 25,609.04 is: 38,423.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,024.45 : 97,560.98 = 25,609.04 : x
  2. Step 2: Convert to fraction form
    65,024.45/97,560.98 = 25,609.04/x
  3. Step 3: Cross multiply
    65,024.45x = 97,560.98 × 25,609.04
  4. Step 4: Simplify right side
    65,024.45x = 2,498,442,911.21
  5. Step 5: Solve for x
    x = 2,498,442,911.21/65,024.45
  6. Step 6: Final answer
    x = 38,423.13

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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.