Home / 23,670.65-35,441.21-23,043.24

Finding the Fourth Proportional to 23,670.65, 35,441.21 and 23,043.24

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Solution

The fourth proportional to 23,670.65, 35,441.21 and 23,043.24 is: 34,501.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,670.65 : 35,441.21 = 23,043.24 : x
  2. Step 2: Convert to fraction form
    23,670.65/35,441.21 = 23,043.24/x
  3. Step 3: Cross multiply
    23,670.65x = 35,441.21 × 23,043.24
  4. Step 4: Simplify right side
    23,670.65x = 816,680,365.53
  5. Step 5: Solve for x
    x = 816,680,365.53/23,670.65
  6. Step 6: Final answer
    x = 34,501.81

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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.