Home / 23,357.23-35,074.73-23,175.79

Finding the Fourth Proportional to 23,357.23, 35,074.73 and 23,175.79

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Solution

The fourth proportional to 23,357.23, 35,074.73 and 23,175.79 is: 34,802.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,357.23 : 35,074.73 = 23,175.79 : x
  2. Step 2: Convert to fraction form
    23,357.23/35,074.73 = 23,175.79/x
  3. Step 3: Cross multiply
    23,357.23x = 35,074.73 × 23,175.79
  4. Step 4: Simplify right side
    23,357.23x = 812,884,576.79
  5. Step 5: Solve for x
    x = 812,884,576.79/23,357.23
  6. Step 6: Final answer
    x = 34,802.27

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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.