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Finding the Third Proportional to 35,246,270 and 53,882,465

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Solution

The third proportional to 35,246,270 and 53,882,465 is: 82,372,405.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,246,270 : 53,882,465 = 53,882,465 : x
  2. Step 2: Convert to fraction form
    35,246,270/53,882,465 = 53,882,465/x
  3. Step 3: Cross multiply
    35,246,270x = 53,882,465 × 53,882,465
  4. Step 4: Simplify right side
    35,246,270x = 2,903,320,034,476,225
  5. Step 5: Solve for x
    x = 2,903,320,034,476,225/35,246,270
  6. Step 6: Final answer
    x = 82,372,405.21

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.