Home / 32,463.45-44,799.89-19,042.65

Finding the Fourth Proportional to 32,463.45, 44,799.89 and 19,042.65

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Solution

The fourth proportional to 32,463.45, 44,799.89 and 19,042.65 is: 26,279.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,463.45 : 44,799.89 = 19,042.65 : x
  2. Step 2: Convert to fraction form
    32,463.45/44,799.89 = 19,042.65/x
  3. Step 3: Cross multiply
    32,463.45x = 44,799.89 × 19,042.65
  4. Step 4: Simplify right side
    32,463.45x = 853,108,530.10
  5. Step 5: Solve for x
    x = 853,108,530.10/32,463.45
  6. Step 6: Final answer
    x = 26,279.05

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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.