Home / 43,168.76-59,515.44-32,367.68

Finding the Fourth Proportional to 43,168.76, 59,515.44 and 32,367.68

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Solution

The fourth proportional to 43,168.76, 59,515.44 and 32,367.68 is: 44,624.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,168.76 : 59,515.44 = 32,367.68 : x
  2. Step 2: Convert to fraction form
    43,168.76/59,515.44 = 32,367.68/x
  3. Step 3: Cross multiply
    43,168.76x = 59,515.44 × 32,367.68
  4. Step 4: Simplify right side
    43,168.76x = 1,926,376,716.98
  5. Step 5: Solve for x
    x = 1,926,376,716.98/43,168.76
  6. Step 6: Final answer
    x = 44,624.32

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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.