Home / 1,794,214,612,215.50-2,476,016,285,659-982,229,694,843.51

Finding the Fourth Proportional to 1,794,214,612,215.50, 2,476,016,285,659 and 982,229,694,843.51

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Solution

The fourth proportional to 1,794,214,612,215.50, 2,476,016,285,659 and 982,229,694,843.51 is: 1,355,477,045,016.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,214,612,215.50 : 2,476,016,285,659 = 982,229,694,843.51 : x
  2. Step 2: Convert to fraction form
    1,794,214,612,215.50/2,476,016,285,659 = 982,229,694,843.51/x
  3. Step 3: Cross multiply
    1,794,214,612,215.50x = 2,476,016,285,659 × 982,229,694,843.51
  4. Step 4: Simplify right side
    1,794,214,612,215.50x = 2,432,016,720,690,400,615,989,248
  5. Step 5: Solve for x
    x = 2,432,016,720,690,400,615,989,248/1,794,214,612,215.50
  6. Step 6: Final answer
    x = 1,355,477,045,016.00

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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.