Home / 4,971,795,926.63-10,771,118,478

Finding the Third Proportional to 4,971,795,926.63 and 10,771,118,478

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Solution

The third proportional to 4,971,795,926.63 and 10,771,118,478 is: 23,335,027,217.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,971,795,926.63 : 10,771,118,478 = 10,771,118,478 : x
  2. Step 2: Convert to fraction form
    4,971,795,926.63/10,771,118,478 = 10,771,118,478/x
  3. Step 3: Cross multiply
    4,971,795,926.63x = 10,771,118,478 × 10,771,118,478
  4. Step 4: Simplify right side
    4,971,795,926.63x = 116,016,993,267,113,033,728
  5. Step 5: Solve for x
    x = 116,016,993,267,113,033,728/4,971,795,926.63
  6. Step 6: Final answer
    x = 23,335,027,217.39

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.