Home / 4,049,510.50-5,588,441.16-2,238,791.14

Finding the Fourth Proportional to 4,049,510.50, 5,588,441.16 and 2,238,791.14

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Solution

The fourth proportional to 4,049,510.50, 5,588,441.16 and 2,238,791.14 is: 3,089,596.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,049,510.50 : 5,588,441.16 = 2,238,791.14 : x
  2. Step 2: Convert to fraction form
    4,049,510.50/5,588,441.16 = 2,238,791.14/x
  3. Step 3: Cross multiply
    4,049,510.50x = 5,588,441.16 × 2,238,791.14
  4. Step 4: Simplify right side
    4,049,510.50x = 12,511,352,555,419.32
  5. Step 5: Solve for x
    x = 12,511,352,555,419.32/4,049,510.50
  6. Step 6: Final answer
    x = 3,089,596.27

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1.5x scale

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.