Home / 3,746,068.22-5,616,826.89-1,468,864.36

Finding the Fourth Proportional to 3,746,068.22, 5,616,826.89 and 1,468,864.36

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Solution

The fourth proportional to 3,746,068.22, 5,616,826.89 and 1,468,864.36 is: 2,202,404.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,068.22 : 5,616,826.89 = 1,468,864.36 : x
  2. Step 2: Convert to fraction form
    3,746,068.22/5,616,826.89 = 1,468,864.36/x
  3. Step 3: Cross multiply
    3,746,068.22x = 5,616,826.89 × 1,468,864.36
  4. Step 4: Simplify right side
    3,746,068.22x = 8,250,356,844,785.80
  5. Step 5: Solve for x
    x = 8,250,356,844,785.80/3,746,068.22
  6. Step 6: Final answer
    x = 2,202,404.32

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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.