Home / 32,326.32-48,447.45-18,094.22

Finding the Fourth Proportional to 32,326.32, 48,447.45 and 18,094.22

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Solution

The fourth proportional to 32,326.32, 48,447.45 and 18,094.22 is: 27,117.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,326.32 : 48,447.45 = 18,094.22 : x
  2. Step 2: Convert to fraction form
    32,326.32/48,447.45 = 18,094.22/x
  3. Step 3: Cross multiply
    32,326.32x = 48,447.45 × 18,094.22
  4. Step 4: Simplify right side
    32,326.32x = 876,618,758.18
  5. Step 5: Solve for x
    x = 876,618,758.18/32,326.32
  6. Step 6: Final answer
    x = 27,117.80

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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.