Home / 32,074.94-48,063.18-19,576.22

Finding the Fourth Proportional to 32,074.94, 48,063.18 and 19,576.22

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Solution

The fourth proportional to 32,074.94, 48,063.18 and 19,576.22 is: 29,334.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,074.94 : 48,063.18 = 19,576.22 : x
  2. Step 2: Convert to fraction form
    32,074.94/48,063.18 = 19,576.22/x
  3. Step 3: Cross multiply
    32,074.94x = 48,063.18 × 19,576.22
  4. Step 4: Simplify right side
    32,074.94x = 940,895,385.58
  5. Step 5: Solve for x
    x = 940,895,385.58/32,074.94
  6. Step 6: Final answer
    x = 29,334.28

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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.