Home / 182,179,928.10-273,269,892.15-164,606,945.70

Finding the Fourth Proportional to 182,179,928.10, 273,269,892.15 and 164,606,945.70

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Solution

The fourth proportional to 182,179,928.10, 273,269,892.15 and 164,606,945.70 is: 246,910,418.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,179,928.10 : 273,269,892.15 = 164,606,945.70 : x
  2. Step 2: Convert to fraction form
    182,179,928.10/273,269,892.15 = 164,606,945.70/x
  3. Step 3: Cross multiply
    182,179,928.10x = 273,269,892.15 × 164,606,945.70
  4. Step 4: Simplify right side
    182,179,928.10x = 44,982,122,298,579,896
  5. Step 5: Solve for x
    x = 44,982,122,298,579,896/182,179,928.10
  6. Step 6: Final answer
    x = 246,910,418.55

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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.