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Finding the Third Proportional to 13,932,322.50 and 29,557,383

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Solution

The third proportional to 13,932,322.50 and 29,557,383 is: 62,705,904.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,932,322.50 : 29,557,383 = 29,557,383 : x
  2. Step 2: Convert to fraction form
    13,932,322.50/29,557,383 = 29,557,383/x
  3. Step 3: Cross multiply
    13,932,322.50x = 29,557,383 × 29,557,383
  4. Step 4: Simplify right side
    13,932,322.50x = 873,638,889,808,689
  5. Step 5: Solve for x
    x = 873,638,889,808,689/13,932,322.50
  6. Step 6: Final answer
    x = 62,705,904.91

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.