Home / 43,821,453.54-60,454,596.84-26,407,903.44

Finding the Fourth Proportional to 43,821,453.54, 60,454,596.84 and 26,407,903.44

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Solution

The fourth proportional to 43,821,453.54, 60,454,596.84 and 26,407,903.44 is: 36,431,451.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,821,453.54 : 60,454,596.84 = 26,407,903.44 : x
  2. Step 2: Convert to fraction form
    43,821,453.54/60,454,596.84 = 26,407,903.44/x
  3. Step 3: Cross multiply
    43,821,453.54x = 60,454,596.84 × 26,407,903.44
  4. Step 4: Simplify right side
    43,821,453.54x = 1,596,479,155,854,849.25
  5. Step 5: Solve for x
    x = 1,596,479,155,854,849.25/43,821,453.54
  6. Step 6: Final answer
    x = 36,431,451.42

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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.