Home / 2,736,822,053,398.60-3,776,818,173,745.60-1,485,383,608,233.30

Finding the Fourth Proportional to 2,736,822,053,398.60, 3,776,818,173,745.60 and 1,485,383,608,233.30

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Solution

The fourth proportional to 2,736,822,053,398.60, 3,776,818,173,745.60 and 1,485,383,608,233.30 is: 2,049,831,409,240.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,736,822,053,398.60 : 3,776,818,173,745.60 = 1,485,383,608,233.30 : x
  2. Step 2: Convert to fraction form
    2,736,822,053,398.60/3,776,818,173,745.60 = 1,485,383,608,233.30/x
  3. Step 3: Cross multiply
    2,736,822,053,398.60x = 3,776,818,173,745.60 × 1,485,383,608,233.30
  4. Step 4: Simplify right side
    2,736,822,053,398.60x = 5,610,023,806,559,342,429,208,576
  5. Step 5: Solve for x
    x = 5,610,023,806,559,342,429,208,576/2,736,822,053,398.60
  6. Step 6: Final answer
    x = 2,049,831,409,240.80

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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.