Home / 23,329.17-34,986.58-6,684.74

Finding the Fourth Proportional to 23,329.17, 34,986.58 and 6,684.74

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Solution

The fourth proportional to 23,329.17, 34,986.58 and 6,684.74 is: 10,025.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,329.17 : 34,986.58 = 6,684.74 : x
  2. Step 2: Convert to fraction form
    23,329.17/34,986.58 = 6,684.74/x
  3. Step 3: Cross multiply
    23,329.17x = 34,986.58 × 6,684.74
  4. Step 4: Simplify right side
    23,329.17x = 233,876,157.37
  5. Step 5: Solve for x
    x = 233,876,157.37/23,329.17
  6. Step 6: Final answer
    x = 10,025.05

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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.