Home / 3,895.43-5,841.06-1,701.59

Finding the Fourth Proportional to 3,895.43, 5,841.06 and 1,701.59

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Solution

The fourth proportional to 3,895.43, 5,841.06 and 1,701.59 is: 2,551.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,895.43 : 5,841.06 = 1,701.59 : x
  2. Step 2: Convert to fraction form
    3,895.43/5,841.06 = 1,701.59/x
  3. Step 3: Cross multiply
    3,895.43x = 5,841.06 × 1,701.59
  4. Step 4: Simplify right side
    3,895.43x = 9,939,060.08
  5. Step 5: Solve for x
    x = 9,939,060.08/3,895.43
  6. Step 6: Final answer
    x = 2,551.47

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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.