Home / 244,127.96-365,896.24-103,591.34

Finding the Fourth Proportional to 244,127.96, 365,896.24 and 103,591.34

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Solution

The fourth proportional to 244,127.96, 365,896.24 and 103,591.34 is: 155,261.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,127.96 : 365,896.24 = 103,591.34 : x
  2. Step 2: Convert to fraction form
    244,127.96/365,896.24 = 103,591.34/x
  3. Step 3: Cross multiply
    244,127.96x = 365,896.24 × 103,591.34
  4. Step 4: Simplify right side
    244,127.96x = 37,903,681,802.56
  5. Step 5: Solve for x
    x = 37,903,681,802.56/244,127.96
  6. Step 6: Final answer
    x = 155,261.53

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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.