Home / 3,626,734.07-5,004,734.91-1,995,037.94

Finding the Fourth Proportional to 3,626,734.07, 5,004,734.91 and 1,995,037.94

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Solution

The fourth proportional to 3,626,734.07, 5,004,734.91 and 1,995,037.94 is: 2,753,065.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,626,734.07 : 5,004,734.91 = 1,995,037.94 : x
  2. Step 2: Convert to fraction form
    3,626,734.07/5,004,734.91 = 1,995,037.94/x
  3. Step 3: Cross multiply
    3,626,734.07x = 5,004,734.91 × 1,995,037.94
  4. Step 4: Simplify right side
    3,626,734.07x = 9,984,636,025,092.49
  5. Step 5: Solve for x
    x = 9,984,636,025,092.49/3,626,734.07
  6. Step 6: Final answer
    x = 2,753,065.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.