Home / 177,475.96-244,914.96-96,903.23

Finding the Fourth Proportional to 177,475.96, 244,914.96 and 96,903.23

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Solution

The fourth proportional to 177,475.96, 244,914.96 and 96,903.23 is: 133,725.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,475.96 : 244,914.96 = 96,903.23 : x
  2. Step 2: Convert to fraction form
    177,475.96/244,914.96 = 96,903.23/x
  3. Step 3: Cross multiply
    177,475.96x = 244,914.96 × 96,903.23
  4. Step 4: Simplify right side
    177,475.96x = 23,733,050,214.80
  5. Step 5: Solve for x
    x = 23,733,050,214.80/177,475.96
  6. Step 6: Final answer
    x = 133,725.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.