Home / 36,454,110.86-50,282,969.12-23,380,662.26

Finding the Fourth Proportional to 36,454,110.86, 50,282,969.12 and 23,380,662.26

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Solution

The fourth proportional to 36,454,110.86, 50,282,969.12 and 23,380,662.26 is: 32,250,110.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,454,110.86 : 50,282,969.12 = 23,380,662.26 : x
  2. Step 2: Convert to fraction form
    36,454,110.86/50,282,969.12 = 23,380,662.26/x
  3. Step 3: Cross multiply
    36,454,110.86x = 50,282,969.12 × 23,380,662.26
  4. Step 4: Simplify right side
    36,454,110.86x = 1,175,649,118,424,729.50
  5. Step 5: Solve for x
    x = 1,175,649,118,424,729.50/36,454,110.86
  6. Step 6: Final answer
    x = 32,250,110.91

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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.