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Finding the Third Proportional to 9,012,041 and 13,963,336

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Solution

The third proportional to 9,012,041 and 13,963,336 is: 21,634,916.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,012,041 : 13,963,336 = 13,963,336 : x
  2. Step 2: Convert to fraction form
    9,012,041/13,963,336 = 13,963,336/x
  3. Step 3: Cross multiply
    9,012,041x = 13,963,336 × 13,963,336
  4. Step 4: Simplify right side
    9,012,041x = 194,974,752,248,896
  5. Step 5: Solve for x
    x = 194,974,752,248,896/9,012,041
  6. Step 6: Final answer
    x = 21,634,916.25

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.