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Finding the Third Proportional to 7,334,226 and 15,930,603

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Solution

The third proportional to 7,334,226 and 15,930,603 is: 34,602,712.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,334,226 : 15,930,603 = 15,930,603 : x
  2. Step 2: Convert to fraction form
    7,334,226/15,930,603 = 15,930,603/x
  3. Step 3: Cross multiply
    7,334,226x = 15,930,603 × 15,930,603
  4. Step 4: Simplify right side
    7,334,226x = 253,784,111,943,609
  5. Step 5: Solve for x
    x = 253,784,111,943,609/7,334,226
  6. Step 6: Final answer
    x = 34,602,712.26

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