Home / 2,736,822,053,401.60-3,776,818,173,749.80-1,485,383,608,236.30

Finding the Fourth Proportional to 2,736,822,053,401.60, 3,776,818,173,749.80 and 1,485,383,608,236.30

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Solution

The fourth proportional to 2,736,822,053,401.60, 3,776,818,173,749.80 and 1,485,383,608,236.30 is: 2,049,831,409,244.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,736,822,053,401.60 : 3,776,818,173,749.80 = 1,485,383,608,236.30 : x
  2. Step 2: Convert to fraction form
    2,736,822,053,401.60/3,776,818,173,749.80 = 1,485,383,608,236.30/x
  3. Step 3: Cross multiply
    2,736,822,053,401.60x = 3,776,818,173,749.80 × 1,485,383,608,236.30
  4. Step 4: Simplify right side
    2,736,822,053,401.60x = 5,610,023,806,576,910,992,932,864
  5. Step 5: Solve for x
    x = 5,610,023,806,576,910,992,932,864/2,736,822,053,401.60
  6. Step 6: Final answer
    x = 2,049,831,409,244.97

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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.