Home / 7,795.56-11,695.50-4,335.24

Finding the Fourth Proportional to 7,795.56, 11,695.50 and 4,335.24

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Solution

The fourth proportional to 7,795.56, 11,695.50 and 4,335.24 is: 6,504.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,795.56 : 11,695.50 = 4,335.24 : x
  2. Step 2: Convert to fraction form
    7,795.56/11,695.50 = 4,335.24/x
  3. Step 3: Cross multiply
    7,795.56x = 11,695.50 × 4,335.24
  4. Step 4: Simplify right side
    7,795.56x = 50,702,799.42
  5. Step 5: Solve for x
    x = 50,702,799.42/7,795.56
  6. Step 6: Final answer
    x = 6,504.06

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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.