Home / 32,454.26-44,787.29-18,845.49

Finding the Fourth Proportional to 32,454.26, 44,787.29 and 18,845.49

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Solution

The fourth proportional to 32,454.26, 44,787.29 and 18,845.49 is: 26,007.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,454.26 : 44,787.29 = 18,845.49 : x
  2. Step 2: Convert to fraction form
    32,454.26/44,787.29 = 18,845.49/x
  3. Step 3: Cross multiply
    32,454.26x = 44,787.29 × 18,845.49
  4. Step 4: Simplify right side
    32,454.26x = 844,038,425.82
  5. Step 5: Solve for x
    x = 844,038,425.82/32,454.26
  6. Step 6: Final answer
    x = 26,007.01

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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.