Home / 43,922.66-60,612.54-23,779.38

Finding the Fourth Proportional to 43,922.66, 60,612.54 and 23,779.38

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Solution

The fourth proportional to 43,922.66, 60,612.54 and 23,779.38 is: 32,815.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,922.66 : 60,612.54 = 23,779.38 : x
  2. Step 2: Convert to fraction form
    43,922.66/60,612.54 = 23,779.38/x
  3. Step 3: Cross multiply
    43,922.66x = 60,612.54 × 23,779.38
  4. Step 4: Simplify right side
    43,922.66x = 1,441,328,621.43
  5. Step 5: Solve for x
    x = 1,441,328,621.43/43,922.66
  6. Step 6: Final answer
    x = 32,815.15

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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.