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Finding the Third Proportional to 14,387,368 and 30,104,864

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Solution

The third proportional to 14,387,368 and 30,104,864 is: 62,992,955.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,387,368 : 30,104,864 = 30,104,864 : x
  2. Step 2: Convert to fraction form
    14,387,368/30,104,864 = 30,104,864/x
  3. Step 3: Cross multiply
    14,387,368x = 30,104,864 × 30,104,864
  4. Step 4: Simplify right side
    14,387,368x = 906,302,836,458,496
  5. Step 5: Solve for x
    x = 906,302,836,458,496/14,387,368
  6. Step 6: Final answer
    x = 62,992,955.80

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.