Home / 96,364,244,653.68-132,985,846,824.43-52,962,067,928.20

Finding the Fourth Proportional to 96,364,244,653.68, 132,985,846,824.43 and 52,962,067,928.20

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Solution

The fourth proportional to 96,364,244,653.68, 132,985,846,824.43 and 52,962,067,928.20 is: 73,089,406,535.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,364,244,653.68 : 132,985,846,824.43 = 52,962,067,928.20 : x
  2. Step 2: Convert to fraction form
    96,364,244,653.68/132,985,846,824.43 = 52,962,067,928.20/x
  3. Step 3: Cross multiply
    96,364,244,653.68x = 132,985,846,824.43 × 52,962,067,928.20
  4. Step 4: Simplify right side
    96,364,244,653.68x = 7,043,205,453,003,996,790,784
  5. Step 5: Solve for x
    x = 7,043,205,453,003,996,790,784/96,364,244,653.68
  6. Step 6: Final answer
    x = 73,089,406,535.76

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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.