Home / 2,414,448,736.20-3,621,673,104.30-1,633,868,195.40

Finding the Fourth Proportional to 2,414,448,736.20, 3,621,673,104.30 and 1,633,868,195.40

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Solution

The fourth proportional to 2,414,448,736.20, 3,621,673,104.30 and 1,633,868,195.40 is: 2,450,802,293.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,448,736.20 : 3,621,673,104.30 = 1,633,868,195.40 : x
  2. Step 2: Convert to fraction form
    2,414,448,736.20/3,621,673,104.30 = 1,633,868,195.40/x
  3. Step 3: Cross multiply
    2,414,448,736.20x = 3,621,673,104.30 × 1,633,868,195.40
  4. Step 4: Simplify right side
    2,414,448,736.20x = 5,917,336,499,251,357,696
  5. Step 5: Solve for x
    x = 5,917,336,499,251,357,696/2,414,448,736.20
  6. Step 6: Final answer
    x = 2,450,802,293.10

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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.