Home / 4,049,500.50-5,588,427.33-2,238,781.14

Finding the Fourth Proportional to 4,049,500.50, 5,588,427.33 and 2,238,781.14

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Solution

The fourth proportional to 4,049,500.50, 5,588,427.33 and 2,238,781.14 is: 3,089,582.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,049,500.50 : 5,588,427.33 = 2,238,781.14 : x
  2. Step 2: Convert to fraction form
    4,049,500.50/5,588,427.33 = 2,238,781.14/x
  3. Step 3: Cross multiply
    4,049,500.50x = 5,588,427.33 × 2,238,781.14
  4. Step 4: Simplify right side
    4,049,500.50x = 12,511,265,708,664.56
  5. Step 5: Solve for x
    x = 12,511,265,708,664.56/4,049,500.50
  6. Step 6: Final answer
    x = 3,089,582.46

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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.