Home / 2,447,314,707,896.80-3,377,304,796,626.60-1,334,949,202,866.70

Finding the Fourth Proportional to 2,447,314,707,896.80, 3,377,304,796,626.60 and 1,334,949,202,866.70

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Solution

The fourth proportional to 2,447,314,707,896.80, 3,377,304,796,626.60 and 1,334,949,202,866.70 is: 1,842,235,627,296.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,447,314,707,896.80 : 3,377,304,796,626.60 = 1,334,949,202,866.70 : x
  2. Step 2: Convert to fraction form
    2,447,314,707,896.80/3,377,304,796,626.60 = 1,334,949,202,866.70/x
  3. Step 3: Cross multiply
    2,447,314,707,896.80x = 3,377,304,796,626.60 × 1,334,949,202,866.70
  4. Step 4: Simplify right side
    2,447,314,707,896.80x = 4,508,530,346,094,562,113,486,848
  5. Step 5: Solve for x
    x = 4,508,530,346,094,562,113,486,848/2,447,314,707,896.80
  6. Step 6: Final answer
    x = 1,842,235,627,296.64

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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.