Home / 148,329.33-222,507.10-41,714.19

Finding the Fourth Proportional to 148,329.33, 222,507.10 and 41,714.19

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Solution

The fourth proportional to 148,329.33, 222,507.10 and 41,714.19 is: 62,574.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,329.33 : 222,507.10 = 41,714.19 : x
  2. Step 2: Convert to fraction form
    148,329.33/222,507.10 = 41,714.19/x
  3. Step 3: Cross multiply
    148,329.33x = 222,507.10 × 41,714.19
  4. Step 4: Simplify right side
    148,329.33x = 9,281,703,497.89
  5. Step 5: Solve for x
    x = 9,281,703,497.89/148,329.33
  6. Step 6: Final answer
    x = 62,574.97

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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.