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Finding the Third Proportional to 657,974,318 and 1,463,062,300

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Solution

The third proportional to 657,974,318 and 1,463,062,300 is: 3,253,244,443.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    657,974,318 : 1,463,062,300 = 1,463,062,300 : x
  2. Step 2: Convert to fraction form
    657,974,318/1,463,062,300 = 1,463,062,300/x
  3. Step 3: Cross multiply
    657,974,318x = 1,463,062,300 × 1,463,062,300
  4. Step 4: Simplify right side
    657,974,318x = 2,140,551,293,681,289,984
  5. Step 5: Solve for x
    x = 2,140,551,293,681,289,984/657,974,318
  6. Step 6: Final answer
    x = 3,253,244,443.02

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.