Home / 3,746,115-5,616,897.06-1,468,911.15

Finding the Fourth Proportional to 3,746,115, 5,616,897.06 and 1,468,911.15

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Solution

The fourth proportional to 3,746,115, 5,616,897.06 and 1,468,911.15 is: 2,202,474.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,115 : 5,616,897.06 = 1,468,911.15 : x
  2. Step 2: Convert to fraction form
    3,746,115/5,616,897.06 = 1,468,911.15/x
  3. Step 3: Cross multiply
    3,746,115x = 5,616,897.06 × 1,468,911.15
  4. Step 4: Simplify right side
    3,746,115x = 8,250,722,719,836.22
  5. Step 5: Solve for x
    x = 8,250,722,719,836.22/3,746,115
  6. Step 6: Final answer
    x = 2,202,474.49

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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.