Home / 23,661,842.96-35,489,212.09-7,485,692.33

Finding the Fourth Proportional to 23,661,842.96, 35,489,212.09 and 7,485,692.33

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Solution

The fourth proportional to 23,661,842.96, 35,489,212.09 and 7,485,692.33 is: 11,227,414.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,661,842.96 : 35,489,212.09 = 7,485,692.33 : x
  2. Step 2: Convert to fraction form
    23,661,842.96/35,489,212.09 = 7,485,692.33/x
  3. Step 3: Cross multiply
    23,661,842.96x = 35,489,212.09 × 7,485,692.33
  4. Step 4: Simplify right side
    23,661,842.96x = 265,661,322,739,856.31
  5. Step 5: Solve for x
    x = 265,661,322,739,856.31/23,661,842.96
  6. Step 6: Final answer
    x = 11,227,414.67

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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.