Home / 1,796,256,682.10-2,694,385,023.15-1,022,289,629.30

Finding the Fourth Proportional to 1,796,256,682.10, 2,694,385,023.15 and 1,022,289,629.30

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Solution

The fourth proportional to 1,796,256,682.10, 2,694,385,023.15 and 1,022,289,629.30 is: 1,533,434,443.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,256,682.10 : 2,694,385,023.15 = 1,022,289,629.30 : x
  2. Step 2: Convert to fraction form
    1,796,256,682.10/2,694,385,023.15 = 1,022,289,629.30/x
  3. Step 3: Cross multiply
    1,796,256,682.10x = 2,694,385,023.15 × 1,022,289,629.30
  4. Step 4: Simplify right side
    1,796,256,682.10x = 2,754,441,866,507,485,184
  5. Step 5: Solve for x
    x = 2,754,441,866,507,485,184/1,796,256,682.10
  6. Step 6: Final answer
    x = 1,533,434,443.95

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Double scale
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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.