Home / 5,973.30-8,238.96-4,854.24

Finding the Fourth Proportional to 5,973.30, 8,238.96 and 4,854.24

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Solution

The fourth proportional to 5,973.30, 8,238.96 and 4,854.24 is: 6,695.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,973.30 : 8,238.96 = 4,854.24 : x
  2. Step 2: Convert to fraction form
    5,973.30/8,238.96 = 4,854.24/x
  3. Step 3: Cross multiply
    5,973.30x = 8,238.96 × 4,854.24
  4. Step 4: Simplify right side
    5,973.30x = 39,993,889.19
  5. Step 5: Solve for x
    x = 39,993,889.19/5,973.30
  6. Step 6: Final answer
    x = 6,695.44

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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.