Home / 88,285,049.37-132,427,930.99-35,763,714.30

Finding the Fourth Proportional to 88,285,049.37, 132,427,930.99 and 35,763,714.30

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Solution

The fourth proportional to 88,285,049.37, 132,427,930.99 and 35,763,714.30 is: 53,645,716.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,285,049.37 : 132,427,930.99 = 35,763,714.30 : x
  2. Step 2: Convert to fraction form
    88,285,049.37/132,427,930.99 = 35,763,714.30/x
  3. Step 3: Cross multiply
    88,285,049.37x = 132,427,930.99 × 35,763,714.30
  4. Step 4: Simplify right side
    88,285,049.37x = 4,736,114,689,177,066
  5. Step 5: Solve for x
    x = 4,736,114,689,177,066/88,285,049.37
  6. Step 6: Final answer
    x = 53,645,716.04

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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.