Home / 95,406.42-143,109.65-32,226.73

Finding the Fourth Proportional to 95,406.42, 143,109.65 and 32,226.73

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Solution

The fourth proportional to 95,406.42, 143,109.65 and 32,226.73 is: 48,340.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,406.42 : 143,109.65 = 32,226.73 : x
  2. Step 2: Convert to fraction form
    95,406.42/143,109.65 = 32,226.73/x
  3. Step 3: Cross multiply
    95,406.42x = 143,109.65 × 32,226.73
  4. Step 4: Simplify right side
    95,406.42x = 4,611,955,773.74
  5. Step 5: Solve for x
    x = 4,611,955,773.74/95,406.42
  6. Step 6: Final answer
    x = 48,340.10

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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.