Home / 6,567.24-9,851.48-1,887.24

Finding the Fourth Proportional to 6,567.24, 9,851.48 and 1,887.24

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Solution

The fourth proportional to 6,567.24, 9,851.48 and 1,887.24 is: 2,831.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567.24 : 9,851.48 = 1,887.24 : x
  2. Step 2: Convert to fraction form
    6,567.24/9,851.48 = 1,887.24/x
  3. Step 3: Cross multiply
    6,567.24x = 9,851.48 × 1,887.24
  4. Step 4: Simplify right side
    6,567.24x = 18,592,107.12
  5. Step 5: Solve for x
    x = 18,592,107.12/6,567.24
  6. Step 6: Final answer
    x = 2,831.04

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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.