Home / 32,820.32-49,230.11-22,264.19

Finding the Fourth Proportional to 32,820.32, 49,230.11 and 22,264.19

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Solution

The fourth proportional to 32,820.32, 49,230.11 and 22,264.19 is: 33,396.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,820.32 : 49,230.11 = 22,264.19 : x
  2. Step 2: Convert to fraction form
    32,820.32/49,230.11 = 22,264.19/x
  3. Step 3: Cross multiply
    32,820.32x = 49,230.11 × 22,264.19
  4. Step 4: Simplify right side
    32,820.32x = 1,096,068,165.29
  5. Step 5: Solve for x
    x = 1,096,068,165.29/32,820.32
  6. Step 6: Final answer
    x = 33,396.03

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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.