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Finding the Third Proportional to 8,627,094 and 13,532,194

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Solution

The third proportional to 8,627,094 and 13,532,194 is: 21,226,182.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,627,094 : 13,532,194 = 13,532,194 : x
  2. Step 2: Convert to fraction form
    8,627,094/13,532,194 = 13,532,194/x
  3. Step 3: Cross multiply
    8,627,094x = 13,532,194 × 13,532,194
  4. Step 4: Simplify right side
    8,627,094x = 183,120,274,453,636
  5. Step 5: Solve for x
    x = 183,120,274,453,636/8,627,094
  6. Step 6: Final answer
    x = 21,226,182.82

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.