Home / 160,904.26-241,396.18-113,612.01

Finding the Fourth Proportional to 160,904.26, 241,396.18 and 113,612.01

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Solution

The fourth proportional to 160,904.26, 241,396.18 and 113,612.01 is: 170,446.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,904.26 : 241,396.18 = 113,612.01 : x
  2. Step 2: Convert to fraction form
    160,904.26/241,396.18 = 113,612.01/x
  3. Step 3: Cross multiply
    160,904.26x = 241,396.18 × 113,612.01
  4. Step 4: Simplify right side
    160,904.26x = 27,425,504,932.09
  5. Step 5: Solve for x
    x = 27,425,504,932.09/160,904.26
  6. Step 6: Final answer
    x = 170,446.11

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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.