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Finding the Third Proportional to 33,939,971,960 and 68,847,700,168

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Solution

The third proportional to 33,939,971,960 and 68,847,700,168 is: 139,658,507,202.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,939,971,960 : 68,847,700,168 = 68,847,700,168 : x
  2. Step 2: Convert to fraction form
    33,939,971,960/68,847,700,168 = 68,847,700,168/x
  3. Step 3: Cross multiply
    33,939,971,960x = 68,847,700,168 × 68,847,700,168
  4. Step 4: Simplify right side
    33,939,971,960x = 4,740,005,818,422,826,893,312
  5. Step 5: Solve for x
    x = 4,740,005,818,422,826,893,312/33,939,971,960
  6. Step 6: Final answer
    x = 139,658,507,202.34

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.