Home / 1,844,028.86-2,544,791.18-1,017,197.33

Finding the Fourth Proportional to 1,844,028.86, 2,544,791.18 and 1,017,197.33

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Solution

The fourth proportional to 1,844,028.86, 2,544,791.18 and 1,017,197.33 is: 1,403,749.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,028.86 : 2,544,791.18 = 1,017,197.33 : x
  2. Step 2: Convert to fraction form
    1,844,028.86/2,544,791.18 = 1,017,197.33/x
  3. Step 3: Cross multiply
    1,844,028.86x = 2,544,791.18 × 1,017,197.33
  4. Step 4: Simplify right side
    1,844,028.86x = 2,588,554,775,893.61
  5. Step 5: Solve for x
    x = 2,588,554,775,893.61/1,844,028.86
  6. Step 6: Final answer
    x = 1,403,749.60

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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.