Home / 2,016,196.70-3,042,963.78-2,016,196.70

Finding the Fourth Proportional to 2,016,196.70, 3,042,963.78 and 2,016,196.70

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Solution

The fourth proportional to 2,016,196.70, 3,042,963.78 and 2,016,196.70 is: 3,042,963.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,196.70 : 3,042,963.78 = 2,016,196.70 : x
  2. Step 2: Convert to fraction form
    2,016,196.70/3,042,963.78 = 2,016,196.70/x
  3. Step 3: Cross multiply
    2,016,196.70x = 3,042,963.78 × 2,016,196.70
  4. Step 4: Simplify right side
    2,016,196.70x = 6,135,213,531,455.53
  5. Step 5: Solve for x
    x = 6,135,213,531,455.53/2,016,196.70
  6. Step 6: Final answer
    x = 3,042,963.78

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.