Home / 350,772.36-525,994.94-182,247.36

Finding the Fourth Proportional to 350,772.36, 525,994.94 and 182,247.36

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Solution

The fourth proportional to 350,772.36, 525,994.94 and 182,247.36 is: 273,286.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    350,772.36 : 525,994.94 = 182,247.36 : x
  2. Step 2: Convert to fraction form
    350,772.36/525,994.94 = 182,247.36/x
  3. Step 3: Cross multiply
    350,772.36x = 525,994.94 × 182,247.36
  4. Step 4: Simplify right side
    350,772.36x = 95,861,189,188.36
  5. Step 5: Solve for x
    x = 95,861,189,188.36/350,772.36
  6. Step 6: Final answer
    x = 273,286.04

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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.