Home / 95,236.66-142,853.54-23,190.25

Finding the Fourth Proportional to 95,236.66, 142,853.54 and 23,190.25

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Solution

The fourth proportional to 95,236.66, 142,853.54 and 23,190.25 is: 34,785.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,236.66 : 142,853.54 = 23,190.25 : x
  2. Step 2: Convert to fraction form
    95,236.66/142,853.54 = 23,190.25/x
  3. Step 3: Cross multiply
    95,236.66x = 142,853.54 × 23,190.25
  4. Step 4: Simplify right side
    95,236.66x = 3,312,808,475.77
  5. Step 5: Solve for x
    x = 3,312,808,475.77/95,236.66
  6. Step 6: Final answer
    x = 34,785.01

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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.