Home / 95,626.64-131,962.88-53,184.26

Finding the Fourth Proportional to 95,626.64, 131,962.88 and 53,184.26

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Solution

The fourth proportional to 95,626.64, 131,962.88 and 53,184.26 is: 73,393.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,626.64 : 131,962.88 = 53,184.26 : x
  2. Step 2: Convert to fraction form
    95,626.64/131,962.88 = 53,184.26/x
  3. Step 3: Cross multiply
    95,626.64x = 131,962.88 × 53,184.26
  4. Step 4: Simplify right side
    95,626.64x = 7,018,347,194.53
  5. Step 5: Solve for x
    x = 7,018,347,194.53/95,626.64
  6. Step 6: Final answer
    x = 73,393.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.