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Finding the Fourth Proportional to 337,013.06, 465,078.22 and 184,053.38

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Solution

The fourth proportional to 337,013.06, 465,078.22 and 184,053.38 is: 253,993.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,013.06 : 465,078.22 = 184,053.38 : x
  2. Step 2: Convert to fraction form
    337,013.06/465,078.22 = 184,053.38/x
  3. Step 3: Cross multiply
    337,013.06x = 465,078.22 × 184,053.38
  4. Step 4: Simplify right side
    337,013.06x = 85,599,215,569.86
  5. Step 5: Solve for x
    x = 85,599,215,569.86/337,013.06
  6. Step 6: Final answer
    x = 253,993.77

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.