Home / 2,284,104.04-3,425,092.38-1,021,942.12

Finding the Fourth Proportional to 2,284,104.04, 3,425,092.38 and 1,021,942.12

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Solution

The fourth proportional to 2,284,104.04, 3,425,092.38 and 1,021,942.12 is: 1,532,437.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,284,104.04 : 3,425,092.38 = 1,021,942.12 : x
  2. Step 2: Convert to fraction form
    2,284,104.04/3,425,092.38 = 1,021,942.12/x
  3. Step 3: Cross multiply
    2,284,104.04x = 3,425,092.38 × 1,021,942.12
  4. Step 4: Simplify right side
    2,284,104.04x = 3,500,246,168,013.05
  5. Step 5: Solve for x
    x = 3,500,246,168,013.05/2,284,104.04
  6. Step 6: Final answer
    x = 1,532,437.27

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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.