Home / 32,393.41-44,702.24-18,054.55

Finding the Fourth Proportional to 32,393.41, 44,702.24 and 18,054.55

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Solution

The fourth proportional to 32,393.41, 44,702.24 and 18,054.55 is: 24,914.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,393.41 : 44,702.24 = 18,054.55 : x
  2. Step 2: Convert to fraction form
    32,393.41/44,702.24 = 18,054.55/x
  3. Step 3: Cross multiply
    32,393.41x = 44,702.24 × 18,054.55
  4. Step 4: Simplify right side
    32,393.41x = 807,078,936.21
  5. Step 5: Solve for x
    x = 807,078,936.21/32,393.41
  6. Step 6: Final answer
    x = 24,914.91

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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.