Home / 1,847,084,563.02-2,548,945,192.89-1,000,305,004.83

Finding the Fourth Proportional to 1,847,084,563.02, 2,548,945,192.89 and 1,000,305,004.83

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Solution

The fourth proportional to 1,847,084,563.02, 2,548,945,192.89 and 1,000,305,004.83 is: 1,380,403,845.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,847,084,563.02 : 2,548,945,192.89 = 1,000,305,004.83 : x
  2. Step 2: Convert to fraction form
    1,847,084,563.02/2,548,945,192.89 = 1,000,305,004.83/x
  3. Step 3: Cross multiply
    1,847,084,563.02x = 2,548,945,192.89 × 1,000,305,004.83
  4. Step 4: Simplify right side
    1,847,084,563.02x = 2,549,722,633,485,236,736
  5. Step 5: Solve for x
    x = 2,549,722,633,485,236,736/1,847,084,563.02
  6. Step 6: Final answer
    x = 1,380,403,845.35

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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.