Home / 2,741,723.16-3,783,696.15-1,518,028.62

Finding the Fourth Proportional to 2,741,723.16, 3,783,696.15 and 1,518,028.62

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Solution

The fourth proportional to 2,741,723.16, 3,783,696.15 and 1,518,028.62 is: 2,094,944.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,723.16 : 3,783,696.15 = 1,518,028.62 : x
  2. Step 2: Convert to fraction form
    2,741,723.16/3,783,696.15 = 1,518,028.62/x
  3. Step 3: Cross multiply
    2,741,723.16x = 3,783,696.15 × 1,518,028.62
  4. Step 4: Simplify right side
    2,741,723.16x = 5,743,759,045,083.81
  5. Step 5: Solve for x
    x = 5,743,759,045,083.81/2,741,723.16
  6. Step 6: Final answer
    x = 2,094,944.93

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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.