Home / 3,746,161.42-5,616,966.66-1,468,957.69

Finding the Fourth Proportional to 3,746,161.42, 5,616,966.66 and 1,468,957.69

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Solution

The fourth proportional to 3,746,161.42, 5,616,966.66 and 1,468,957.69 is: 2,202,544.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,161.42 : 5,616,966.66 = 1,468,957.69 : x
  2. Step 2: Convert to fraction form
    3,746,161.42/5,616,966.66 = 1,468,957.69/x
  3. Step 3: Cross multiply
    3,746,161.42x = 5,616,966.66 × 1,468,957.69
  4. Step 4: Simplify right side
    3,746,161.42x = 8,251,086,369,680.62
  5. Step 5: Solve for x
    x = 8,251,086,369,680.62/3,746,161.42
  6. Step 6: Final answer
    x = 2,202,544.27

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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.