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Finding the Third Proportional to 25,791,058.13 and 39,019,355.44

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Solution

The third proportional to 25,791,058.13 and 39,019,355.44 is: 59,032,479.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,791,058.13 : 39,019,355.44 = 39,019,355.44 : x
  2. Step 2: Convert to fraction form
    25,791,058.13/39,019,355.44 = 39,019,355.44/x
  3. Step 3: Cross multiply
    25,791,058.13x = 39,019,355.44 × 39,019,355.44
  4. Step 4: Simplify right side
    25,791,058.13x = 1,522,510,098,757,960.75
  5. Step 5: Solve for x
    x = 1,522,510,098,757,960.75/25,791,058.13
  6. Step 6: Final answer
    x = 59,032,479.06

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.