Home / 65,195.38-97,767.56-23,059.18

Finding the Fourth Proportional to 65,195.38, 97,767.56 and 23,059.18

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Solution

The fourth proportional to 65,195.38, 97,767.56 and 23,059.18 is: 34,579.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,195.38 : 97,767.56 = 23,059.18 : x
  2. Step 2: Convert to fraction form
    65,195.38/97,767.56 = 23,059.18/x
  3. Step 3: Cross multiply
    65,195.38x = 97,767.56 × 23,059.18
  4. Step 4: Simplify right side
    65,195.38x = 2,254,439,814.35
  5. Step 5: Solve for x
    x = 2,254,439,814.35/65,195.38
  6. Step 6: Final answer
    x = 34,579.75

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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.