Home / 23,356.91-35,041.36-6,718.24

Finding the Fourth Proportional to 23,356.91, 35,041.36 and 6,718.24

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Solution

The fourth proportional to 23,356.91, 35,041.36 and 6,718.24 is: 10,079.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,356.91 : 35,041.36 = 6,718.24 : x
  2. Step 2: Convert to fraction form
    23,356.91/35,041.36 = 6,718.24/x
  3. Step 3: Cross multiply
    23,356.91x = 35,041.36 × 6,718.24
  4. Step 4: Simplify right side
    23,356.91x = 235,416,306.01
  5. Step 5: Solve for x
    x = 235,416,306.01/23,356.91
  6. Step 6: Final answer
    x = 10,079.09

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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.