Home / 21,797.03-32,695.58-6,214.66

Finding the Fourth Proportional to 21,797.03, 32,695.58 and 6,214.66

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Solution

The fourth proportional to 21,797.03, 32,695.58 and 6,214.66 is: 9,322.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,797.03 : 32,695.58 = 6,214.66 : x
  2. Step 2: Convert to fraction form
    21,797.03/32,695.58 = 6,214.66/x
  3. Step 3: Cross multiply
    21,797.03x = 32,695.58 × 6,214.66
  4. Step 4: Simplify right side
    21,797.03x = 203,191,847.00
  5. Step 5: Solve for x
    x = 203,191,847.00/21,797.03
  6. Step 6: Final answer
    x = 9,322.00

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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.