Home / 4,761,241.75-6,570,552.23-2,585,800.48

Finding the Fourth Proportional to 4,761,241.75, 6,570,552.23 and 2,585,800.48

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Solution

The fourth proportional to 4,761,241.75, 6,570,552.23 and 2,585,800.48 is: 3,568,425.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,761,241.75 : 6,570,552.23 = 2,585,800.48 : x
  2. Step 2: Convert to fraction form
    4,761,241.75/6,570,552.23 = 2,585,800.48/x
  3. Step 3: Cross multiply
    4,761,241.75x = 6,570,552.23 × 2,585,800.48
  4. Step 4: Simplify right side
    4,761,241.75x = 16,990,137,110,199.07
  5. Step 5: Solve for x
    x = 16,990,137,110,199.07/4,761,241.75
  6. Step 6: Final answer
    x = 3,568,425.63

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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.