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Finding the Third Proportional to 5,663,056 and 12,270,896

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Solution

The third proportional to 5,663,056 and 12,270,896 is: 26,588,981.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,663,056 : 12,270,896 = 12,270,896 : x
  2. Step 2: Convert to fraction form
    5,663,056/12,270,896 = 12,270,896/x
  3. Step 3: Cross multiply
    5,663,056x = 12,270,896 × 12,270,896
  4. Step 4: Simplify right side
    5,663,056x = 150,574,888,642,816
  5. Step 5: Solve for x
    x = 150,574,888,642,816/5,663,056
  6. Step 6: Final answer
    x = 26,588,981.05

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.