Home / 1,225,482,370,576-2,681,818,756,883.20

Finding the Third Proportional to 1,225,482,370,576 and 2,681,818,756,883.20

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Solution

The third proportional to 1,225,482,370,576 and 2,681,818,756,883.20 is: 5,868,833,381,413.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,225,482,370,576 : 2,681,818,756,883.20 = 2,681,818,756,883.20 : x
  2. Step 2: Convert to fraction form
    1,225,482,370,576/2,681,818,756,883.20 = 2,681,818,756,883.20/x
  3. Step 3: Cross multiply
    1,225,482,370,576x = 2,681,818,756,883.20 × 2,681,818,756,883.20
  4. Step 4: Simplify right side
    1,225,482,370,576x = 7,192,151,844,770,553,213,747,200
  5. Step 5: Solve for x
    x = 7,192,151,844,770,553,213,747,200/1,225,482,370,576
  6. Step 6: Final answer
    x = 5,868,833,381,413.81

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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.