Home / 2,614,405.44-3,607,800.90-1,452,847.80

Finding the Fourth Proportional to 2,614,405.44, 3,607,800.90 and 1,452,847.80

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Solution

The fourth proportional to 2,614,405.44, 3,607,800.90 and 1,452,847.80 is: 2,004,886.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,614,405.44 : 3,607,800.90 = 1,452,847.80 : x
  2. Step 2: Convert to fraction form
    2,614,405.44/3,607,800.90 = 1,452,847.80/x
  3. Step 3: Cross multiply
    2,614,405.44x = 3,607,800.90 × 1,452,847.80
  4. Step 4: Simplify right side
    2,614,405.44x = 5,241,585,600,403.02
  5. Step 5: Solve for x
    x = 5,241,585,600,403.02/2,614,405.44
  6. Step 6: Final answer
    x = 2,004,886.28

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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.