Home / 2,629,056.16-3,628,084.12-1,467,435.97

Finding the Fourth Proportional to 2,629,056.16, 3,628,084.12 and 1,467,435.97

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Solution

The fourth proportional to 2,629,056.16, 3,628,084.12 and 1,467,435.97 is: 2,025,054.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,629,056.16 : 3,628,084.12 = 1,467,435.97 : x
  2. Step 2: Convert to fraction form
    2,629,056.16/3,628,084.12 = 1,467,435.97/x
  3. Step 3: Cross multiply
    2,629,056.16x = 3,628,084.12 × 1,467,435.97
  4. Step 4: Simplify right side
    2,629,056.16x = 5,323,981,139,873.80
  5. Step 5: Solve for x
    x = 5,323,981,139,873.80/2,629,056.16
  6. Step 6: Final answer
    x = 2,025,054.17

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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.