Home / 88,027,179,080.80-132,040,768,621.20-88,027,179,080.80

Finding the Fourth Proportional to 88,027,179,080.80, 132,040,768,621.20 and 88,027,179,080.80

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Solution

The fourth proportional to 88,027,179,080.80, 132,040,768,621.20 and 88,027,179,080.80 is: 132,040,768,621.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,027,179,080.80 : 132,040,768,621.20 = 88,027,179,080.80 : x
  2. Step 2: Convert to fraction form
    88,027,179,080.80/132,040,768,621.20 = 88,027,179,080.80/x
  3. Step 3: Cross multiply
    88,027,179,080.80x = 132,040,768,621.20 × 88,027,179,080.80
  4. Step 4: Simplify right side
    88,027,179,080.80x = 11,623,176,385,384,849,342,464
  5. Step 5: Solve for x
    x = 11,623,176,385,384,849,342,464/88,027,179,080.80
  6. Step 6: Final answer
    x = 132,040,768,621.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.