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Finding the Third Proportional to 9,506,253 and 20,527,890

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Solution

The third proportional to 9,506,253 and 20,527,890 is: 44,328,114.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,506,253 : 20,527,890 = 20,527,890 : x
  2. Step 2: Convert to fraction form
    9,506,253/20,527,890 = 20,527,890/x
  3. Step 3: Cross multiply
    9,506,253x = 20,527,890 × 20,527,890
  4. Step 4: Simplify right side
    9,506,253x = 421,394,267,852,100
  5. Step 5: Solve for x
    x = 421,394,267,852,100/9,506,253
  6. Step 6: Final answer
    x = 44,328,114.12

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