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Finding the Third Proportional to 65,301,232.50 and 94,397,791.50

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Solution

The third proportional to 65,301,232.50 and 94,397,791.50 is: 136,459,032.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,301,232.50 : 94,397,791.50 = 94,397,791.50 : x
  2. Step 2: Convert to fraction form
    65,301,232.50/94,397,791.50 = 94,397,791.50/x
  3. Step 3: Cross multiply
    65,301,232.50x = 94,397,791.50 × 94,397,791.50
  4. Step 4: Simplify right side
    65,301,232.50x = 8,910,943,040,077,472
  5. Step 5: Solve for x
    x = 8,910,943,040,077,472/65,301,232.50
  6. Step 6: Final answer
    x = 136,459,032.99

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Why These Related Problems?

These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.