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Finding the Third Proportional to 2,366,235 and 3,863,440

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Solution

The third proportional to 2,366,235 and 3,863,440 is: 6,307,982.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,235 : 3,863,440 = 3,863,440 : x
  2. Step 2: Convert to fraction form
    2,366,235/3,863,440 = 3,863,440/x
  3. Step 3: Cross multiply
    2,366,235x = 3,863,440 × 3,863,440
  4. Step 4: Simplify right side
    2,366,235x = 14,926,168,633,600
  5. Step 5: Solve for x
    x = 14,926,168,633,600/2,366,235
  6. Step 6: Final answer
    x = 6,307,982.36

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Why These Related Problems?

These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.