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Finding the Third Proportional to 7,050,073 and 15,461,007

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Solution

The third proportional to 7,050,073 and 15,461,007 is: 33,906,420.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,050,073 : 15,461,007 = 15,461,007 : x
  2. Step 2: Convert to fraction form
    7,050,073/15,461,007 = 15,461,007/x
  3. Step 3: Cross multiply
    7,050,073x = 15,461,007 × 15,461,007
  4. Step 4: Simplify right side
    7,050,073x = 239,042,737,454,049
  5. Step 5: Solve for x
    x = 239,042,737,454,049/7,050,073
  6. Step 6: Final answer
    x = 33,906,420.18

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.