Home / 2,376,864,376.20-3,565,296,564.30-1,150,156,830.60

Finding the Fourth Proportional to 2,376,864,376.20, 3,565,296,564.30 and 1,150,156,830.60

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Solution

The fourth proportional to 2,376,864,376.20, 3,565,296,564.30 and 1,150,156,830.60 is: 1,725,235,245.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,376,864,376.20 : 3,565,296,564.30 = 1,150,156,830.60 : x
  2. Step 2: Convert to fraction form
    2,376,864,376.20/3,565,296,564.30 = 1,150,156,830.60/x
  3. Step 3: Cross multiply
    2,376,864,376.20x = 3,565,296,564.30 × 1,150,156,830.60
  4. Step 4: Simplify right side
    2,376,864,376.20x = 4,100,650,196,544,356,864
  5. Step 5: Solve for x
    x = 4,100,650,196,544,356,864/2,376,864,376.20
  6. Step 6: Final answer
    x = 1,725,235,245.90

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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.