Home / 1,517,282.01-2,093,994.03-829,058.52

Finding the Fourth Proportional to 1,517,282.01, 2,093,994.03 and 829,058.52

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Solution

The fourth proportional to 1,517,282.01, 2,093,994.03 and 829,058.52 is: 1,144,179.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,517,282.01 : 2,093,994.03 = 829,058.52 : x
  2. Step 2: Convert to fraction form
    1,517,282.01/2,093,994.03 = 829,058.52/x
  3. Step 3: Cross multiply
    1,517,282.01x = 2,093,994.03 × 829,058.52
  4. Step 4: Simplify right side
    1,517,282.01x = 1,736,043,591,400.64
  5. Step 5: Solve for x
    x = 1,736,043,591,400.64/1,517,282.01
  6. Step 6: Final answer
    x = 1,144,179.91

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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.