Home / 362,833.04-544,270.32-110,121.77

Finding the Fourth Proportional to 362,833.04, 544,270.32 and 110,121.77

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Solution

The fourth proportional to 362,833.04, 544,270.32 and 110,121.77 is: 165,188.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,833.04 : 544,270.32 = 110,121.77 : x
  2. Step 2: Convert to fraction form
    362,833.04/544,270.32 = 110,121.77/x
  3. Step 3: Cross multiply
    362,833.04x = 544,270.32 × 110,121.77
  4. Step 4: Simplify right side
    362,833.04x = 59,936,011,742.56
  5. Step 5: Solve for x
    x = 59,936,011,742.56/362,833.04
  6. Step 6: Final answer
    x = 165,188.96

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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.