Home / 24,753,378.44-37,130,016.62-13,965,782.24

Finding the Fourth Proportional to 24,753,378.44, 37,130,016.62 and 13,965,782.24

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Solution

The fourth proportional to 24,753,378.44, 37,130,016.62 and 13,965,782.24 is: 20,948,644.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,753,378.44 : 37,130,016.62 = 13,965,782.24 : x
  2. Step 2: Convert to fraction form
    24,753,378.44/37,130,016.62 = 13,965,782.24/x
  3. Step 3: Cross multiply
    24,753,378.44x = 37,130,016.62 × 13,965,782.24
  4. Step 4: Simplify right side
    24,753,378.44x = 518,549,726,682,500.81
  5. Step 5: Solve for x
    x = 518,549,726,682,500.81/24,753,378.44
  6. Step 6: Final answer
    x = 20,948,644.56

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.