Home / 227,905.60-341,754.52-94,706.36

Finding the Fourth Proportional to 227,905.60, 341,754.52 and 94,706.36

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Solution

The fourth proportional to 227,905.60, 341,754.52 and 94,706.36 is: 142,016.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,905.60 : 341,754.52 = 94,706.36 : x
  2. Step 2: Convert to fraction form
    227,905.60/341,754.52 = 94,706.36/x
  3. Step 3: Cross multiply
    227,905.60x = 341,754.52 × 94,706.36
  4. Step 4: Simplify right side
    227,905.60x = 32,366,327,772.37
  5. Step 5: Solve for x
    x = 32,366,327,772.37/227,905.60
  6. Step 6: Final answer
    x = 142,016.38

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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.