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Finding the Third Proportional to 105,271,266 and 234,747,807

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Solution

The third proportional to 105,271,266 and 234,747,807 is: 523,471,741.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    105,271,266 : 234,747,807 = 234,747,807 : x
  2. Step 2: Convert to fraction form
    105,271,266/234,747,807 = 234,747,807/x
  3. Step 3: Cross multiply
    105,271,266x = 234,747,807 × 234,747,807
  4. Step 4: Simplify right side
    105,271,266x = 55,106,532,891,309,248
  5. Step 5: Solve for x
    x = 55,106,532,891,309,248/105,271,266
  6. Step 6: Final answer
    x = 523,471,741.01

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.