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Finding the Third Proportional to 12,595,906 and 20,052,323

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Solution

The third proportional to 12,595,906 and 20,052,323 is: 31,922,726.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,595,906 : 20,052,323 = 20,052,323 : x
  2. Step 2: Convert to fraction form
    12,595,906/20,052,323 = 20,052,323/x
  3. Step 3: Cross multiply
    12,595,906x = 20,052,323 × 20,052,323
  4. Step 4: Simplify right side
    12,595,906x = 402,095,657,696,329
  5. Step 5: Solve for x
    x = 402,095,657,696,329/12,595,906
  6. Step 6: Final answer
    x = 31,922,726.14

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.