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Finding the Third Proportional to 10,412,898 and 22,510,236

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Solution

The third proportional to 10,412,898 and 22,510,236 is: 48,661,835.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,412,898 : 22,510,236 = 22,510,236 : x
  2. Step 2: Convert to fraction form
    10,412,898/22,510,236 = 22,510,236/x
  3. Step 3: Cross multiply
    10,412,898x = 22,510,236 × 22,510,236
  4. Step 4: Simplify right side
    10,412,898x = 506,710,724,775,696
  5. Step 5: Solve for x
    x = 506,710,724,775,696/10,412,898
  6. Step 6: Final answer
    x = 48,661,835.04

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.