Home / 2,026.14-2,791.98-1,465.62

Finding the Fourth Proportional to 2,026.14, 2,791.98 and 1,465.62

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Solution

The fourth proportional to 2,026.14, 2,791.98 and 1,465.62 is: 2,019.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,026.14 : 2,791.98 = 1,465.62 : x
  2. Step 2: Convert to fraction form
    2,026.14/2,791.98 = 1,465.62/x
  3. Step 3: Cross multiply
    2,026.14x = 2,791.98 × 1,465.62
  4. Step 4: Simplify right side
    2,026.14x = 4,091,981.73
  5. Step 5: Solve for x
    x = 4,091,981.73/2,026.14
  6. Step 6: Final answer
    x = 2,019.59

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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.