Home / 3,601,821,267,777.20-4,970,513,349,533.60-2,060,318,651,183.10

Finding the Fourth Proportional to 3,601,821,267,777.20, 4,970,513,349,533.60 and 2,060,318,651,183.10

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Solution

The fourth proportional to 3,601,821,267,777.20, 4,970,513,349,533.60 and 2,060,318,651,183.10 is: 2,843,239,738,633.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601,821,267,777.20 : 4,970,513,349,533.60 = 2,060,318,651,183.10 : x
  2. Step 2: Convert to fraction form
    3,601,821,267,777.20/4,970,513,349,533.60 = 2,060,318,651,183.10/x
  3. Step 3: Cross multiply
    3,601,821,267,777.20x = 4,970,513,349,533.60 × 2,060,318,651,183.10
  4. Step 4: Simplify right side
    3,601,821,267,777.20x = 10,240,841,359,998,659,455,877,120
  5. Step 5: Solve for x
    x = 10,240,841,359,998,659,455,877,120/3,601,821,267,777.20
  6. Step 6: Final answer
    x = 2,843,239,738,633.29

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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.