Home / 4,713.54-6,504.36-3,595.20

Finding the Fourth Proportional to 4,713.54, 6,504.36 and 3,595.20

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Solution

The fourth proportional to 4,713.54, 6,504.36 and 3,595.20 is: 4,961.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,713.54 : 6,504.36 = 3,595.20 : x
  2. Step 2: Convert to fraction form
    4,713.54/6,504.36 = 3,595.20/x
  3. Step 3: Cross multiply
    4,713.54x = 6,504.36 × 3,595.20
  4. Step 4: Simplify right side
    4,713.54x = 23,384,475.07
  5. Step 5: Solve for x
    x = 23,384,475.07/4,713.54
  6. Step 6: Final answer
    x = 4,961.13

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1.5x scale

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.