Home / 32,326.04-44,610.54-18,898.44

Finding the Fourth Proportional to 32,326.04, 44,610.54 and 18,898.44

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Solution

The fourth proportional to 32,326.04, 44,610.54 and 18,898.44 is: 26,080.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,326.04 : 44,610.54 = 18,898.44 : x
  2. Step 2: Convert to fraction form
    32,326.04/44,610.54 = 18,898.44/x
  3. Step 3: Cross multiply
    32,326.04x = 44,610.54 × 18,898.44
  4. Step 4: Simplify right side
    32,326.04x = 843,069,613.56
  5. Step 5: Solve for x
    x = 843,069,613.56/32,326.04
  6. Step 6: Final answer
    x = 26,080.20

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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.