Home / 1,308,657,199,956.30-2,863,836,730,118.90

Finding the Third Proportional to 1,308,657,199,956.30 and 2,863,836,730,118.90

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Solution

The third proportional to 1,308,657,199,956.30 and 2,863,836,730,118.90 is: 6,267,157,523,797.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,308,657,199,956.30 : 2,863,836,730,118.90 = 2,863,836,730,118.90 : x
  2. Step 2: Convert to fraction form
    1,308,657,199,956.30/2,863,836,730,118.90 = 2,863,836,730,118.90/x
  3. Step 3: Cross multiply
    1,308,657,199,956.30x = 2,863,836,730,118.90 × 2,863,836,730,118.90
  4. Step 4: Simplify right side
    1,308,657,199,956.30x = 8,201,560,816,778,112,931,987,456
  5. Step 5: Solve for x
    x = 8,201,560,816,778,112,931,987,456/1,308,657,199,956.30
  6. Step 6: Final answer
    x = 6,267,157,523,797.67

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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.