Home / 2,736,822,053,397.60-3,776,818,173,744.20-1,485,383,608,232.30

Finding the Fourth Proportional to 2,736,822,053,397.60, 3,776,818,173,744.20 and 1,485,383,608,232.30

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Solution

The fourth proportional to 2,736,822,053,397.60, 3,776,818,173,744.20 and 1,485,383,608,232.30 is: 2,049,831,409,239.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,736,822,053,397.60 : 3,776,818,173,744.20 = 1,485,383,608,232.30 : x
  2. Step 2: Convert to fraction form
    2,736,822,053,397.60/3,776,818,173,744.20 = 1,485,383,608,232.30/x
  3. Step 3: Cross multiply
    2,736,822,053,397.60x = 3,776,818,173,744.20 × 1,485,383,608,232.30
  4. Step 4: Simplify right side
    2,736,822,053,397.60x = 5,610,023,806,553,486,241,300,480
  5. Step 5: Solve for x
    x = 5,610,023,806,553,486,241,300,480/2,736,822,053,397.60
  6. Step 6: Final answer
    x = 2,049,831,409,239.41

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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.