Home / 166,181.02-248,874.18-95,847.10

Finding the Fourth Proportional to 166,181.02, 248,874.18 and 95,847.10

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Solution

The fourth proportional to 166,181.02, 248,874.18 and 95,847.10 is: 143,541.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,181.02 : 248,874.18 = 95,847.10 : x
  2. Step 2: Convert to fraction form
    166,181.02/248,874.18 = 95,847.10/x
  3. Step 3: Cross multiply
    166,181.02x = 248,874.18 × 95,847.10
  4. Step 4: Simplify right side
    166,181.02x = 23,853,868,417.88
  5. Step 5: Solve for x
    x = 23,853,868,417.88/166,181.02
  6. Step 6: Final answer
    x = 143,541.47

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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.