Home / 24,760,994.13-34,171,239.08-13,747,745.32

Finding the Fourth Proportional to 24,760,994.13, 34,171,239.08 and 13,747,745.32

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Solution

The fourth proportional to 24,760,994.13, 34,171,239.08 and 13,747,745.32 is: 18,972,481.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,760,994.13 : 34,171,239.08 = 13,747,745.32 : x
  2. Step 2: Convert to fraction form
    24,760,994.13/34,171,239.08 = 13,747,745.32/x
  3. Step 3: Cross multiply
    24,760,994.13x = 34,171,239.08 × 13,747,745.32
  4. Step 4: Simplify right side
    24,760,994.13x = 469,777,492,089,612.44
  5. Step 5: Solve for x
    x = 469,777,492,089,612.44/24,760,994.13
  6. Step 6: Final answer
    x = 18,972,481.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.