Home / 236,037.90-354,204.40-95,796.52

Finding the Fourth Proportional to 236,037.90, 354,204.40 and 95,796.52

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Solution

The fourth proportional to 236,037.90, 354,204.40 and 95,796.52 is: 143,754.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,037.90 : 354,204.40 = 95,796.52 : x
  2. Step 2: Convert to fraction form
    236,037.90/354,204.40 = 95,796.52/x
  3. Step 3: Cross multiply
    236,037.90x = 354,204.40 × 95,796.52
  4. Step 4: Simplify right side
    236,037.90x = 33,931,548,888.69
  5. Step 5: Solve for x
    x = 33,931,548,888.69/236,037.90
  6. Step 6: Final answer
    x = 143,754.66

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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.