Home / 2,627,673.59-3,626,850.12-1,482,418.24

Finding the Fourth Proportional to 2,627,673.59, 3,626,850.12 and 1,482,418.24

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Solution

The fourth proportional to 2,627,673.59, 3,626,850.12 and 1,482,418.24 is: 2,046,109.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,627,673.59 : 3,626,850.12 = 1,482,418.24 : x
  2. Step 2: Convert to fraction form
    2,627,673.59/3,626,850.12 = 1,482,418.24/x
  3. Step 3: Cross multiply
    2,627,673.59x = 3,626,850.12 × 1,482,418.24
  4. Step 4: Simplify right side
    2,627,673.59x = 5,376,508,771,634.19
  5. Step 5: Solve for x
    x = 5,376,508,771,634.19/2,627,673.59
  6. Step 6: Final answer
    x = 2,046,109.83

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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.