Home / 3,522,504.58-5,282,091.30-1,364,540.38

Finding the Fourth Proportional to 3,522,504.58, 5,282,091.30 and 1,364,540.38

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Solution

The fourth proportional to 3,522,504.58, 5,282,091.30 and 1,364,540.38 is: 2,046,165.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,522,504.58 : 5,282,091.30 = 1,364,540.38 : x
  2. Step 2: Convert to fraction form
    3,522,504.58/5,282,091.30 = 1,364,540.38/x
  3. Step 3: Cross multiply
    3,522,504.58x = 5,282,091.30 × 1,364,540.38
  4. Step 4: Simplify right side
    3,522,504.58x = 7,207,626,869,696.69
  5. Step 5: Solve for x
    x = 7,207,626,869,696.69/3,522,504.58
  6. Step 6: Final answer
    x = 2,046,165.37

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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.