Home / 184,470.33-254,625.51-108,007.35

Finding the Fourth Proportional to 184,470.33, 254,625.51 and 108,007.35

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Solution

The fourth proportional to 184,470.33, 254,625.51 and 108,007.35 is: 149,083.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,470.33 : 254,625.51 = 108,007.35 : x
  2. Step 2: Convert to fraction form
    184,470.33/254,625.51 = 108,007.35/x
  3. Step 3: Cross multiply
    184,470.33x = 254,625.51 × 108,007.35
  4. Step 4: Simplify right side
    184,470.33x = 27,501,426,577.50
  5. Step 5: Solve for x
    x = 27,501,426,577.50/184,470.33
  6. Step 6: Final answer
    x = 149,083.20

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Why These Related Problems?

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