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Finding the Third Proportional to 4,893,698 and 10,537,348

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Solution

The third proportional to 4,893,698 and 10,537,348 is: 22,689,529.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893,698 : 10,537,348 = 10,537,348 : x
  2. Step 2: Convert to fraction form
    4,893,698/10,537,348 = 10,537,348/x
  3. Step 3: Cross multiply
    4,893,698x = 10,537,348 × 10,537,348
  4. Step 4: Simplify right side
    4,893,698x = 111,035,702,873,104
  5. Step 5: Solve for x
    x = 111,035,702,873,104/4,893,698
  6. Step 6: Final answer
    x = 22,689,529.04

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.