Home / 2,077,809,321,480.80-3,117,233,105,217.80-1,466,382,702,017.10

Finding the Fourth Proportional to 2,077,809,321,480.80, 3,117,233,105,217.80 and 1,466,382,702,017.10

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Solution

The fourth proportional to 2,077,809,321,480.80, 3,117,233,105,217.80 and 1,466,382,702,017.10 is: 2,199,940,416,278.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,077,809,321,480.80 : 3,117,233,105,217.80 = 1,466,382,702,017.10 : x
  2. Step 2: Convert to fraction form
    2,077,809,321,480.80/3,117,233,105,217.80 = 1,466,382,702,017.10/x
  3. Step 3: Cross multiply
    2,077,809,321,480.80x = 3,117,233,105,217.80 × 1,466,382,702,017.10
  4. Step 4: Simplify right side
    2,077,809,321,480.80x = 4,571,056,703,646,432,611,008,512
  5. Step 5: Solve for x
    x = 4,571,056,703,646,432,611,008,512/2,077,809,321,480.80
  6. Step 6: Final answer
    x = 2,199,940,416,278.80

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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.