Home / 95,976,351,427.31-132,445,741,780.26-53,155,914,929.64

Finding the Fourth Proportional to 95,976,351,427.31, 132,445,741,780.26 and 53,155,914,929.64

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Solution

The fourth proportional to 95,976,351,427.31, 132,445,741,780.26 and 53,155,914,929.64 is: 73,354,263,609.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,976,351,427.31 : 132,445,741,780.26 = 53,155,914,929.64 : x
  2. Step 2: Convert to fraction form
    95,976,351,427.31/132,445,741,780.26 = 53,155,914,929.64/x
  3. Step 3: Cross multiply
    95,976,351,427.31x = 132,445,741,780.26 × 53,155,914,929.64
  4. Step 4: Simplify right side
    95,976,351,427.31x = 7,040,274,582,864,566,157,312
  5. Step 5: Solve for x
    x = 7,040,274,582,864,566,157,312/95,976,351,427.31
  6. Step 6: Final answer
    x = 73,354,263,609.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.