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Finding the Third Proportional to 15,436,308 and 22,692,006

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Solution

The third proportional to 15,436,308 and 22,692,006 is: 33,358,179.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,436,308 : 22,692,006 = 22,692,006 : x
  2. Step 2: Convert to fraction form
    15,436,308/22,692,006 = 22,692,006/x
  3. Step 3: Cross multiply
    15,436,308x = 22,692,006 × 22,692,006
  4. Step 4: Simplify right side
    15,436,308x = 514,927,136,304,036
  5. Step 5: Solve for x
    x = 514,927,136,304,036/15,436,308
  6. Step 6: Final answer
    x = 33,358,179.71

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.