Home / 151,254.90-226,829.45-44,610.50

Finding the Fourth Proportional to 151,254.90, 226,829.45 and 44,610.50

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Solution

The fourth proportional to 151,254.90, 226,829.45 and 44,610.50 is: 66,900.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,254.90 : 226,829.45 = 44,610.50 : x
  2. Step 2: Convert to fraction form
    151,254.90/226,829.45 = 44,610.50/x
  3. Step 3: Cross multiply
    151,254.90x = 226,829.45 × 44,610.50
  4. Step 4: Simplify right side
    151,254.90x = 10,118,973,822.03
  5. Step 5: Solve for x
    x = 10,118,973,822.03/151,254.90
  6. Step 6: Final answer
    x = 66,900.14

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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.