Home / 4,746,734.87-6,550,104.83-2,681,929.44

Finding the Fourth Proportional to 4,746,734.87, 6,550,104.83 and 2,681,929.44

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Solution

The fourth proportional to 4,746,734.87, 6,550,104.83 and 2,681,929.44 is: 3,700,842.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,746,734.87 : 6,550,104.83 = 2,681,929.44 : x
  2. Step 2: Convert to fraction form
    4,746,734.87/6,550,104.83 = 2,681,929.44/x
  3. Step 3: Cross multiply
    4,746,734.87x = 6,550,104.83 × 2,681,929.44
  4. Step 4: Simplify right side
    4,746,734.87x = 17,566,918,965,253.55
  5. Step 5: Solve for x
    x = 17,566,918,965,253.55/4,746,734.87
  6. Step 6: Final answer
    x = 3,700,842.68

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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.