Home / 151,733.48-227,611.14-58,239.23

Finding the Fourth Proportional to 151,733.48, 227,611.14 and 58,239.23

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Solution

The fourth proportional to 151,733.48, 227,611.14 and 58,239.23 is: 87,363.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,733.48 : 227,611.14 = 58,239.23 : x
  2. Step 2: Convert to fraction form
    151,733.48/227,611.14 = 58,239.23/x
  3. Step 3: Cross multiply
    151,733.48x = 227,611.14 × 58,239.23
  4. Step 4: Simplify right side
    151,733.48x = 13,255,897,241.83
  5. Step 5: Solve for x
    x = 13,255,897,241.83/151,733.48
  6. Step 6: Final answer
    x = 87,363.03

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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.