Home / 6,317.13-9,475.70-1,700.13

Finding the Fourth Proportional to 6,317.13, 9,475.70 and 1,700.13

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Solution

The fourth proportional to 6,317.13, 9,475.70 and 1,700.13 is: 2,550.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,317.13 : 9,475.70 = 1,700.13 : x
  2. Step 2: Convert to fraction form
    6,317.13/9,475.70 = 1,700.13/x
  3. Step 3: Cross multiply
    6,317.13x = 9,475.70 × 1,700.13
  4. Step 4: Simplify right side
    6,317.13x = 16,109,921.84
  5. Step 5: Solve for x
    x = 16,109,921.84/6,317.13
  6. Step 6: Final answer
    x = 2,550.20

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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.