Home / 2,510,906.94-3,461,799.22-1,626,282.18

Finding the Fourth Proportional to 2,510,906.94, 3,461,799.22 and 1,626,282.18

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Solution

The fourth proportional to 2,510,906.94, 3,461,799.22 and 1,626,282.18 is: 2,242,162.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,510,906.94 : 3,461,799.22 = 1,626,282.18 : x
  2. Step 2: Convert to fraction form
    2,510,906.94/3,461,799.22 = 1,626,282.18/x
  3. Step 3: Cross multiply
    2,510,906.94x = 3,461,799.22 × 1,626,282.18
  4. Step 4: Simplify right side
    2,510,906.94x = 5,629,862,364,914.90
  5. Step 5: Solve for x
    x = 5,629,862,364,914.90/2,510,906.94
  6. Step 6: Final answer
    x = 2,242,162.90

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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.