Home / 1,467,825,698.01-2,025,599,793.66-807,775,976.01

Finding the Fourth Proportional to 1,467,825,698.01, 2,025,599,793.66 and 807,775,976.01

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Solution

The fourth proportional to 1,467,825,698.01, 2,025,599,793.66 and 807,775,976.01 is: 1,114,731,028.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,825,698.01 : 2,025,599,793.66 = 807,775,976.01 : x
  2. Step 2: Convert to fraction form
    1,467,825,698.01/2,025,599,793.66 = 807,775,976.01/x
  3. Step 3: Cross multiply
    1,467,825,698.01x = 2,025,599,793.66 × 807,775,976.01
  4. Step 4: Simplify right side
    1,467,825,698.01x = 1,636,230,850,336,957,184
  5. Step 5: Solve for x
    x = 1,636,230,850,336,957,184/1,467,825,698.01
  6. Step 6: Final answer
    x = 1,114,731,028.73

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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.