Home / 4,895.10-7,336.48-3,511.13

Finding the Fourth Proportional to 4,895.10, 7,336.48 and 3,511.13

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Solution

The fourth proportional to 4,895.10, 7,336.48 and 3,511.13 is: 5,262.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,895.10 : 7,336.48 = 3,511.13 : x
  2. Step 2: Convert to fraction form
    4,895.10/7,336.48 = 3,511.13/x
  3. Step 3: Cross multiply
    4,895.10x = 7,336.48 × 3,511.13
  4. Step 4: Simplify right side
    4,895.10x = 25,759,335.02
  5. Step 5: Solve for x
    x = 25,759,335.02/4,895.10
  6. Step 6: Final answer
    x = 5,262.27

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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.