Home / 2,321,446,629,333.60-3,203,606,024,831.50-1,279,734,581,184.60

Finding the Fourth Proportional to 2,321,446,629,333.60, 3,203,606,024,831.50 and 1,279,734,581,184.60

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Solution

The fourth proportional to 2,321,446,629,333.60, 3,203,606,024,831.50 and 1,279,734,581,184.60 is: 1,766,039,056,278.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,321,446,629,333.60 : 3,203,606,024,831.50 = 1,279,734,581,184.60 : x
  2. Step 2: Convert to fraction form
    2,321,446,629,333.60/3,203,606,024,831.50 = 1,279,734,581,184.60/x
  3. Step 3: Cross multiply
    2,321,446,629,333.60x = 3,203,606,024,831.50 × 1,279,734,581,184.60
  4. Step 4: Simplify right side
    2,321,446,629,333.60x = 4,099,765,414,468,201,184,493,568
  5. Step 5: Solve for x
    x = 4,099,765,414,468,201,184,493,568/2,321,446,629,333.60
  6. Step 6: Final answer
    x = 1,766,039,056,278.06

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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.