Home / 2,718,241.36-3,751,093.76-1,494,545.61

Finding the Fourth Proportional to 2,718,241.36, 3,751,093.76 and 1,494,545.61

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Solution

The fourth proportional to 2,718,241.36, 3,751,093.76 and 1,494,545.61 is: 2,062,429.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,718,241.36 : 3,751,093.76 = 1,494,545.61 : x
  2. Step 2: Convert to fraction form
    2,718,241.36/3,751,093.76 = 1,494,545.61/x
  3. Step 3: Cross multiply
    2,718,241.36x = 3,751,093.76 × 1,494,545.61
  4. Step 4: Simplify right side
    2,718,241.36x = 5,606,180,697,159.01
  5. Step 5: Solve for x
    x = 5,606,180,697,159.01/2,718,241.36
  6. Step 6: Final answer
    x = 2,062,429.33

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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.