Home / 244,282.07-337,105.32-136,851.41

Finding the Fourth Proportional to 244,282.07, 337,105.32 and 136,851.41

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Solution

The fourth proportional to 244,282.07, 337,105.32 and 136,851.41 is: 188,852.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,282.07 : 337,105.32 = 136,851.41 : x
  2. Step 2: Convert to fraction form
    244,282.07/337,105.32 = 136,851.41/x
  3. Step 3: Cross multiply
    244,282.07x = 337,105.32 × 136,851.41
  4. Step 4: Simplify right side
    244,282.07x = 46,133,338,360.50
  5. Step 5: Solve for x
    x = 46,133,338,360.50/244,282.07
  6. Step 6: Final answer
    x = 188,852.74

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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.