Home / 11,369,968.88-17,494,102.13

Finding the Third Proportional to 11,369,968.88 and 17,494,102.13

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Solution

The third proportional to 11,369,968.88 and 17,494,102.13 is: 26,916,837.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,369,968.88 : 17,494,102.13 = 17,494,102.13 : x
  2. Step 2: Convert to fraction form
    11,369,968.88/17,494,102.13 = 17,494,102.13/x
  3. Step 3: Cross multiply
    11,369,968.88x = 17,494,102.13 × 17,494,102.13
  4. Step 4: Simplify right side
    11,369,968.88x = 306,043,609,159,929.50
  5. Step 5: Solve for x
    x = 306,043,609,159,929.50/11,369,968.88
  6. Step 6: Final answer
    x = 26,916,837.90

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.