Home / 3,746,097.84-5,616,871.20-1,468,893.92

Finding the Fourth Proportional to 3,746,097.84, 5,616,871.20 and 1,468,893.92

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Solution

The fourth proportional to 3,746,097.84, 5,616,871.20 and 1,468,893.92 is: 2,202,448.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,097.84 : 5,616,871.20 = 1,468,893.92 : x
  2. Step 2: Convert to fraction form
    3,746,097.84/5,616,871.20 = 1,468,893.92/x
  3. Step 3: Cross multiply
    3,746,097.84x = 5,616,871.20 × 1,468,893.92
  4. Step 4: Simplify right side
    3,746,097.84x = 8,250,587,955,103.10
  5. Step 5: Solve for x
    x = 8,250,587,955,103.10/3,746,097.84
  6. Step 6: Final answer
    x = 2,202,448.60

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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.