Home / 95,184.94-131,353.24-52,743.10

Finding the Fourth Proportional to 95,184.94, 131,353.24 and 52,743.10

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Solution

The fourth proportional to 95,184.94, 131,353.24 and 52,743.10 is: 72,784.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,184.94 : 131,353.24 = 52,743.10 : x
  2. Step 2: Convert to fraction form
    95,184.94/131,353.24 = 52,743.10/x
  3. Step 3: Cross multiply
    95,184.94x = 131,353.24 × 52,743.10
  4. Step 4: Simplify right side
    95,184.94x = 6,927,977,072.64
  5. Step 5: Solve for x
    x = 6,927,977,072.64/95,184.94
  6. Step 6: Final answer
    x = 72,784.38

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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.