Home / 151,327.00-226,989.77-46,145.62

Finding the Fourth Proportional to 151,327.00, 226,989.77 and 46,145.62

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Solution

The fourth proportional to 151,327.00, 226,989.77 and 46,145.62 is: 69,218.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,327.00 : 226,989.77 = 46,145.62 : x
  2. Step 2: Convert to fraction form
    151,327.00/226,989.77 = 46,145.62/x
  3. Step 3: Cross multiply
    151,327.00x = 226,989.77 × 46,145.62
  4. Step 4: Simplify right side
    151,327.00x = 10,474,582,535.36
  5. Step 5: Solve for x
    x = 10,474,582,535.36/151,327.00
  6. Step 6: Final answer
    x = 69,218.20

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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.