Home / 244,267.53-366,436.08-75,802.42

Finding the Fourth Proportional to 244,267.53, 366,436.08 and 75,802.42

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Solution

The fourth proportional to 244,267.53, 366,436.08 and 75,802.42 is: 113,714.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,267.53 : 366,436.08 = 75,802.42 : x
  2. Step 2: Convert to fraction form
    244,267.53/366,436.08 = 75,802.42/x
  3. Step 3: Cross multiply
    244,267.53x = 366,436.08 × 75,802.42
  4. Step 4: Simplify right side
    244,267.53x = 27,776,740,723.22
  5. Step 5: Solve for x
    x = 27,776,740,723.22/244,267.53
  6. Step 6: Final answer
    x = 113,714.42

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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.