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Finding the Third Proportional to 6,763,211,020 and 10,871,826,356

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Solution

The third proportional to 6,763,211,020 and 10,871,826,356 is: 17,476,404,028.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,763,211,020 : 10,871,826,356 = 10,871,826,356 : x
  2. Step 2: Convert to fraction form
    6,763,211,020/10,871,826,356 = 10,871,826,356/x
  3. Step 3: Cross multiply
    6,763,211,020x = 10,871,826,356 × 10,871,826,356
  4. Step 4: Simplify right side
    6,763,211,020x = 118,196,608,315,016,232,960
  5. Step 5: Solve for x
    x = 118,196,608,315,016,232,960/6,763,211,020
  6. Step 6: Final answer
    x = 17,476,404,028.43

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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.