Home / 2,468,463.69-3,407,204.07-1,436,214.27

Finding the Fourth Proportional to 2,468,463.69, 3,407,204.07 and 1,436,214.27

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Solution

The fourth proportional to 2,468,463.69, 3,407,204.07 and 1,436,214.27 is: 1,982,397.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,468,463.69 : 3,407,204.07 = 1,436,214.27 : x
  2. Step 2: Convert to fraction form
    2,468,463.69/3,407,204.07 = 1,436,214.27/x
  3. Step 3: Cross multiply
    2,468,463.69x = 3,407,204.07 × 1,436,214.27
  4. Step 4: Simplify right side
    2,468,463.69x = 4,893,475,106,136.08
  5. Step 5: Solve for x
    x = 4,893,475,106,136.08/2,468,463.69
  6. Step 6: Final answer
    x = 1,982,397.04

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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.