Home / 33,301,853,800.88-71,911,445,540.63

Finding the Third Proportional to 33,301,853,800.88 and 71,911,445,540.63

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Solution

The third proportional to 33,301,853,800.88 and 71,911,445,540.63 is: 155,284,328,333.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,301,853,800.88 : 71,911,445,540.63 = 71,911,445,540.63 : x
  2. Step 2: Convert to fraction form
    33,301,853,800.88/71,911,445,540.63 = 71,911,445,540.63/x
  3. Step 3: Cross multiply
    33,301,853,800.88x = 71,911,445,540.63 × 71,911,445,540.63
  4. Step 4: Simplify right side
    33,301,853,800.88x = 5,171,255,999,742,274,961,408
  5. Step 5: Solve for x
    x = 5,171,255,999,742,274,961,408/33,301,853,800.88
  6. Step 6: Final answer
    x = 155,284,328,333.89

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.