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Finding the Third Proportional to 7,566,376 and 10,617,124

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Solution

The third proportional to 7,566,376 and 10,617,124 is: 14,897,927.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,566,376 : 10,617,124 = 10,617,124 : x
  2. Step 2: Convert to fraction form
    7,566,376/10,617,124 = 10,617,124/x
  3. Step 3: Cross multiply
    7,566,376x = 10,617,124 × 10,617,124
  4. Step 4: Simplify right side
    7,566,376x = 112,723,322,031,376
  5. Step 5: Solve for x
    x = 112,723,322,031,376/7,566,376
  6. Step 6: Final answer
    x = 14,897,927.62

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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.