Home / 362,940.03-544,410.92-110,222.44

Finding the Fourth Proportional to 362,940.03, 544,410.92 and 110,222.44

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Solution

The fourth proportional to 362,940.03, 544,410.92 and 110,222.44 is: 165,333.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,940.03 : 544,410.92 = 110,222.44 : x
  2. Step 2: Convert to fraction form
    362,940.03/544,410.92 = 110,222.44/x
  3. Step 3: Cross multiply
    362,940.03x = 544,410.92 × 110,222.44
  4. Step 4: Simplify right side
    362,940.03x = 60,006,299,965.04
  5. Step 5: Solve for x
    x = 60,006,299,965.04/362,940.03
  6. Step 6: Final answer
    x = 165,333.93

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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.