Home / 1,770,078,954,348.80-3,851,846,884,235.60

Finding the Third Proportional to 1,770,078,954,348.80 and 3,851,846,884,235.60

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Solution

The third proportional to 1,770,078,954,348.80 and 3,851,846,884,235.60 is: 8,381,956,286,833.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,770,078,954,348.80 : 3,851,846,884,235.60 = 3,851,846,884,235.60 : x
  2. Step 2: Convert to fraction form
    1,770,078,954,348.80/3,851,846,884,235.60 = 3,851,846,884,235.60/x
  3. Step 3: Cross multiply
    1,770,078,954,348.80x = 3,851,846,884,235.60 × 3,851,846,884,235.60
  4. Step 4: Simplify right side
    1,770,078,954,348.80x = 14,836,724,419,595,499,762,352,128
  5. Step 5: Solve for x
    x = 14,836,724,419,595,499,762,352,128/1,770,078,954,348.80
  6. Step 6: Final answer
    x = 8,381,956,286,833.45

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.