Home / 8,077,922.96-11,147,354.28-4,456,250

Finding the Fourth Proportional to 8,077,922.96, 11,147,354.28 and 4,456,250

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Solution

The fourth proportional to 8,077,922.96, 11,147,354.28 and 4,456,250 is: 6,149,526.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,077,922.96 : 11,147,354.28 = 4,456,250 : x
  2. Step 2: Convert to fraction form
    8,077,922.96/11,147,354.28 = 4,456,250/x
  3. Step 3: Cross multiply
    8,077,922.96x = 11,147,354.28 × 4,456,250
  4. Step 4: Simplify right side
    8,077,922.96x = 49,675,397,510,250
  5. Step 5: Solve for x
    x = 49,675,397,510,250/8,077,922.96
  6. Step 6: Final answer
    x = 6,149,526.03

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.