Home / 2,512,506.85-3,464,489.73-1,736,791.01

Finding the Fourth Proportional to 2,512,506.85, 3,464,489.73 and 1,736,791.01

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Solution

The fourth proportional to 2,512,506.85, 3,464,489.73 and 1,736,791.01 is: 2,394,857.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,512,506.85 : 3,464,489.73 = 1,736,791.01 : x
  2. Step 2: Convert to fraction form
    2,512,506.85/3,464,489.73 = 1,736,791.01/x
  3. Step 3: Cross multiply
    2,512,506.85x = 3,464,489.73 × 1,736,791.01
  4. Step 4: Simplify right side
    2,512,506.85x = 6,017,094,629,201.99
  5. Step 5: Solve for x
    x = 6,017,094,629,201.99/2,512,506.85
  6. Step 6: Final answer
    x = 2,394,857.00

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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.