Home / 244,875.22-367,454.62-102,707.84

Finding the Fourth Proportional to 244,875.22, 367,454.62 and 102,707.84

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Solution

The fourth proportional to 244,875.22, 367,454.62 and 102,707.84 is: 154,121.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,875.22 : 367,454.62 = 102,707.84 : x
  2. Step 2: Convert to fraction form
    244,875.22/367,454.62 = 102,707.84/x
  3. Step 3: Cross multiply
    244,875.22x = 367,454.62 × 102,707.84
  4. Step 4: Simplify right side
    244,875.22x = 37,740,470,318.22
  5. Step 5: Solve for x
    x = 37,740,470,318.22/244,875.22
  6. Step 6: Final answer
    x = 154,121.23

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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.