Home / 2,407,601,622,241.20-3,322,490,781,015.60-1,324,955,065,730.60

Finding the Fourth Proportional to 2,407,601,622,241.20, 3,322,490,781,015.60 and 1,324,955,065,730.60

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Solution

The fourth proportional to 2,407,601,622,241.20, 3,322,490,781,015.60 and 1,324,955,065,730.60 is: 1,828,438,289,160.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,407,601,622,241.20 : 3,322,490,781,015.60 = 1,324,955,065,730.60 : x
  2. Step 2: Convert to fraction form
    2,407,601,622,241.20/3,322,490,781,015.60 = 1,324,955,065,730.60/x
  3. Step 3: Cross multiply
    2,407,601,622,241.20x = 3,322,490,781,015.60 × 1,324,955,065,730.60
  4. Step 4: Simplify right side
    2,407,601,622,241.20x = 4,402,150,991,149,837,244,694,528
  5. Step 5: Solve for x
    x = 4,402,150,991,149,837,244,694,528/2,407,601,622,241.20
  6. Step 6: Final answer
    x = 1,828,438,289,160.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.