Home / 236,040.46-354,208.32-95,799.09

Finding the Fourth Proportional to 236,040.46, 354,208.32 and 95,799.09

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Solution

The fourth proportional to 236,040.46, 354,208.32 and 95,799.09 is: 143,758.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,040.46 : 354,208.32 = 95,799.09 : x
  2. Step 2: Convert to fraction form
    236,040.46/354,208.32 = 95,799.09/x
  3. Step 3: Cross multiply
    236,040.46x = 354,208.32 × 95,799.09
  4. Step 4: Simplify right side
    236,040.46x = 33,932,834,726.43
  5. Step 5: Solve for x
    x = 33,932,834,726.43/236,040.46
  6. Step 6: Final answer
    x = 143,758.55

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1.5x scale

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.