Home / 151,544.15-227,325.33-46,364.03

Finding the Fourth Proportional to 151,544.15, 227,325.33 and 46,364.03

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Solution

The fourth proportional to 151,544.15, 227,325.33 and 46,364.03 is: 69,548.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,544.15 : 227,325.33 = 46,364.03 : x
  2. Step 2: Convert to fraction form
    151,544.15/227,325.33 = 46,364.03/x
  3. Step 3: Cross multiply
    151,544.15x = 227,325.33 × 46,364.03
  4. Step 4: Simplify right side
    151,544.15x = 10,539,718,419.88
  5. Step 5: Solve for x
    x = 10,539,718,419.88/151,544.15
  6. Step 6: Final answer
    x = 69,548.83

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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.