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Finding the Third Proportional to 7,166,260 and 15,592,185

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Solution

The third proportional to 7,166,260 and 15,592,185 is: 33,925,120.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,166,260 : 15,592,185 = 15,592,185 : x
  2. Step 2: Convert to fraction form
    7,166,260/15,592,185 = 15,592,185/x
  3. Step 3: Cross multiply
    7,166,260x = 15,592,185 × 15,592,185
  4. Step 4: Simplify right side
    7,166,260x = 243,116,233,074,225
  5. Step 5: Solve for x
    x = 243,116,233,074,225/7,166,260
  6. Step 6: Final answer
    x = 33,925,120.37

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.