Home / 2,016,706.97-3,025,052.26-818,619.16

Finding the Fourth Proportional to 2,016,706.97, 3,025,052.26 and 818,619.16

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Solution

The fourth proportional to 2,016,706.97, 3,025,052.26 and 818,619.16 is: 1,227,925.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,706.97 : 3,025,052.26 = 818,619.16 : x
  2. Step 2: Convert to fraction form
    2,016,706.97/3,025,052.26 = 818,619.16/x
  3. Step 3: Cross multiply
    2,016,706.97x = 3,025,052.26 × 818,619.16
  4. Step 4: Simplify right side
    2,016,706.97x = 2,476,365,740,037.30
  5. Step 5: Solve for x
    x = 2,476,365,740,037.30/2,016,706.97
  6. Step 6: Final answer
    x = 1,227,925.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.