Home / 9,295.14-12,835.60-6,933.18

Finding the Fourth Proportional to 9,295.14, 12,835.60 and 6,933.18

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Solution

The fourth proportional to 9,295.14, 12,835.60 and 6,933.18 is: 9,573.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295.14 : 12,835.60 = 6,933.18 : x
  2. Step 2: Convert to fraction form
    9,295.14/12,835.60 = 6,933.18/x
  3. Step 3: Cross multiply
    9,295.14x = 12,835.60 × 6,933.18
  4. Step 4: Simplify right side
    9,295.14x = 88,991,525.21
  5. Step 5: Solve for x
    x = 88,991,525.21/9,295.14
  6. Step 6: Final answer
    x = 9,573.98

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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.