Home / 3,041.69-4,560.88-1,066.80

Finding the Fourth Proportional to 3,041.69, 4,560.88 and 1,066.80

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Solution

The fourth proportional to 3,041.69, 4,560.88 and 1,066.80 is: 1,599.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041.69 : 4,560.88 = 1,066.80 : x
  2. Step 2: Convert to fraction form
    3,041.69/4,560.88 = 1,066.80/x
  3. Step 3: Cross multiply
    3,041.69x = 4,560.88 × 1,066.80
  4. Step 4: Simplify right side
    3,041.69x = 4,865,566.22
  5. Step 5: Solve for x
    x = 4,865,566.22/3,041.69
  6. Step 6: Final answer
    x = 1,599.63

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.