Home / 14,196,858,656-30,749,591,030

Finding the Third Proportional to 14,196,858,656 and 30,749,591,030

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Solution

The third proportional to 14,196,858,656 and 30,749,591,030 is: 66,601,870,978.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,196,858,656 : 30,749,591,030 = 30,749,591,030 : x
  2. Step 2: Convert to fraction form
    14,196,858,656/30,749,591,030 = 30,749,591,030/x
  3. Step 3: Cross multiply
    14,196,858,656x = 30,749,591,030 × 30,749,591,030
  4. Step 4: Simplify right side
    14,196,858,656x = 945,537,348,512,256,491,520
  5. Step 5: Solve for x
    x = 945,537,348,512,256,491,520/14,196,858,656
  6. Step 6: Final answer
    x = 66,601,870,978.88

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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.