Home / 151,293.33-226,887.03-44,648.98

Finding the Fourth Proportional to 151,293.33, 226,887.03 and 44,648.98

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Solution

The fourth proportional to 151,293.33, 226,887.03 and 44,648.98 is: 66,957.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,293.33 : 226,887.03 = 44,648.98 : x
  2. Step 2: Convert to fraction form
    151,293.33/226,887.03 = 44,648.98/x
  3. Step 3: Cross multiply
    151,293.33x = 226,887.03 × 44,648.98
  4. Step 4: Simplify right side
    151,293.33x = 10,130,274,464.73
  5. Step 5: Solve for x
    x = 10,130,274,464.73/151,293.33
  6. Step 6: Final answer
    x = 66,957.84

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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.