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Finding the Third Proportional to 2,415,264 and 4,935,396

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Solution

The third proportional to 2,415,264 and 4,935,396 is: 10,085,081.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,415,264 : 4,935,396 = 4,935,396 : x
  2. Step 2: Convert to fraction form
    2,415,264/4,935,396 = 4,935,396/x
  3. Step 3: Cross multiply
    2,415,264x = 4,935,396 × 4,935,396
  4. Step 4: Simplify right side
    2,415,264x = 24,358,133,676,816
  5. Step 5: Solve for x
    x = 24,358,133,676,816/2,415,264
  6. Step 6: Final answer
    x = 10,085,081.25

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.