Home / 184,184.41-254,210.79-119,733.52

Finding the Fourth Proportional to 184,184.41, 254,210.79 and 119,733.52

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Solution

The fourth proportional to 184,184.41, 254,210.79 and 119,733.52 is: 165,255.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,184.41 : 254,210.79 = 119,733.52 : x
  2. Step 2: Convert to fraction form
    184,184.41/254,210.79 = 119,733.52/x
  3. Step 3: Cross multiply
    184,184.41x = 254,210.79 × 119,733.52
  4. Step 4: Simplify right side
    184,184.41x = 30,437,552,708.68
  5. Step 5: Solve for x
    x = 30,437,552,708.68/184,184.41
  6. Step 6: Final answer
    x = 165,255.86

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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.