Home / 41,203,015.34-56,858,039.90-24,458,457.61

Finding the Fourth Proportional to 41,203,015.34, 56,858,039.90 and 24,458,457.61

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Solution

The fourth proportional to 41,203,015.34, 56,858,039.90 and 24,458,457.61 is: 33,751,412.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,203,015.34 : 56,858,039.90 = 24,458,457.61 : x
  2. Step 2: Convert to fraction form
    41,203,015.34/56,858,039.90 = 24,458,457.61/x
  3. Step 3: Cross multiply
    41,203,015.34x = 56,858,039.90 × 24,458,457.61
  4. Step 4: Simplify right side
    41,203,015.34x = 1,390,659,958,397,548.50
  5. Step 5: Solve for x
    x = 1,390,659,958,397,548.50/41,203,015.34
  6. Step 6: Final answer
    x = 33,751,412.29

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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.