Home / 362,827.93-544,243.11-110,110.54

Finding the Fourth Proportional to 362,827.93, 544,243.11 and 110,110.54

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Solution

The fourth proportional to 362,827.93, 544,243.11 and 110,110.54 is: 165,166.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    362,827.93 : 544,243.11 = 110,110.54 : x
  2. Step 2: Convert to fraction form
    362,827.93/544,243.11 = 110,110.54/x
  3. Step 3: Cross multiply
    362,827.93x = 544,243.11 × 110,110.54
  4. Step 4: Simplify right side
    362,827.93x = 59,926,902,733.38
  5. Step 5: Solve for x
    x = 59,926,902,733.38/362,827.93
  6. Step 6: Final answer
    x = 165,166.18

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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.