Home / 2,085,032-2,877,324.72-1,179,614

Finding the Fourth Proportional to 2,085,032, 2,877,324.72 and 1,179,614

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Solution

The fourth proportional to 2,085,032, 2,877,324.72 and 1,179,614 is: 1,627,856.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,085,032 : 2,877,324.72 = 1,179,614 : x
  2. Step 2: Convert to fraction form
    2,085,032/2,877,324.72 = 1,179,614/x
  3. Step 3: Cross multiply
    2,085,032x = 2,877,324.72 × 1,179,614
  4. Step 4: Simplify right side
    2,085,032x = 3,394,132,522,258.08
  5. Step 5: Solve for x
    x = 3,394,132,522,258.08/2,085,032
  6. Step 6: Final answer
    x = 1,627,856.32

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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.