Home / 2,336,844.29-3,504,915.77-739,199.75

Finding the Fourth Proportional to 2,336,844.29, 3,504,915.77 and 739,199.75

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Solution

The fourth proportional to 2,336,844.29, 3,504,915.77 and 739,199.75 is: 1,108,688.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,844.29 : 3,504,915.77 = 739,199.75 : x
  2. Step 2: Convert to fraction form
    2,336,844.29/3,504,915.77 = 739,199.75/x
  3. Step 3: Cross multiply
    2,336,844.29x = 3,504,915.77 × 739,199.75
  4. Step 4: Simplify right side
    2,336,844.29x = 2,590,832,839,734.48
  5. Step 5: Solve for x
    x = 2,590,832,839,734.48/2,336,844.29
  6. Step 6: Final answer
    x = 1,108,688.69

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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.