Home / 176,150.32-264,443.27-166,850.10

Finding the Fourth Proportional to 176,150.32, 264,443.27 and 166,850.10

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Solution

The fourth proportional to 176,150.32, 264,443.27 and 166,850.10 is: 250,481.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,150.32 : 264,443.27 = 166,850.10 : x
  2. Step 2: Convert to fraction form
    176,150.32/264,443.27 = 166,850.10/x
  3. Step 3: Cross multiply
    176,150.32x = 264,443.27 × 166,850.10
  4. Step 4: Simplify right side
    176,150.32x = 44,122,386,657.22
  5. Step 5: Solve for x
    x = 44,122,386,657.22/176,150.32
  6. Step 6: Final answer
    x = 250,481.44

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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.