Home / 2,008,350-2,771,513.01-1,090,571.00

Finding the Fourth Proportional to 2,008,350, 2,771,513.01 and 1,090,571.00

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Solution

The fourth proportional to 2,008,350, 2,771,513.01 and 1,090,571.00 is: 1,504,982.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,008,350 : 2,771,513.01 = 1,090,571.00 : x
  2. Step 2: Convert to fraction form
    2,008,350/2,771,513.01 = 1,090,571.00/x
  3. Step 3: Cross multiply
    2,008,350x = 2,771,513.01 × 1,090,571.00
  4. Step 4: Simplify right side
    2,008,350x = 3,022,531,700,971.15
  5. Step 5: Solve for x
    x = 3,022,531,700,971.15/2,008,350
  6. Step 6: Final answer
    x = 1,504,982.55

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.