Home / 3,746,802.97-5,170,713.32-2,296,218.11

Finding the Fourth Proportional to 3,746,802.97, 5,170,713.32 and 2,296,218.11

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Solution

The fourth proportional to 3,746,802.97, 5,170,713.32 and 2,296,218.11 is: 3,168,857.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,802.97 : 5,170,713.32 = 2,296,218.11 : x
  2. Step 2: Convert to fraction form
    3,746,802.97/5,170,713.32 = 2,296,218.11/x
  3. Step 3: Cross multiply
    3,746,802.97x = 5,170,713.32 × 2,296,218.11
  4. Step 4: Simplify right side
    3,746,802.97x = 11,873,085,585,669.55
  5. Step 5: Solve for x
    x = 11,873,085,585,669.55/3,746,802.97
  6. Step 6: Final answer
    x = 3,168,857.74

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1.5x scale

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.