Home / 5,818,885,180-12,764,336,504

Finding the Third Proportional to 5,818,885,180 and 12,764,336,504

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Solution

The third proportional to 5,818,885,180 and 12,764,336,504 is: 27,999,914,304.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,818,885,180 : 12,764,336,504 = 12,764,336,504 : x
  2. Step 2: Convert to fraction form
    5,818,885,180/12,764,336,504 = 12,764,336,504/x
  3. Step 3: Cross multiply
    5,818,885,180x = 12,764,336,504 × 12,764,336,504
  4. Step 4: Simplify right side
    5,818,885,180x = 162,928,286,387,346,931,712
  5. Step 5: Solve for x
    x = 162,928,286,387,346,931,712/5,818,885,180
  6. Step 6: Final answer
    x = 27,999,914,304.44

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.