Home / 23,489,924.03-32,416,832.33-13,566,622.37

Finding the Fourth Proportional to 23,489,924.03, 32,416,832.33 and 13,566,622.37

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Solution

The fourth proportional to 23,489,924.03, 32,416,832.33 and 13,566,622.37 is: 18,722,364.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,489,924.03 : 32,416,832.33 = 13,566,622.37 : x
  2. Step 2: Convert to fraction form
    23,489,924.03/32,416,832.33 = 13,566,622.37/x
  3. Step 3: Cross multiply
    23,489,924.03x = 32,416,832.33 × 13,566,622.37
  4. Step 4: Simplify right side
    23,489,924.03x = 439,786,922,728,100.94
  5. Step 5: Solve for x
    x = 439,786,922,728,100.94/23,489,924.03
  6. Step 6: Final answer
    x = 18,722,364.62

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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.