Home / 34,979.37-52,449.81-23,898.57

Finding the Fourth Proportional to 34,979.37, 52,449.81 and 23,898.57

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Solution

The fourth proportional to 34,979.37, 52,449.81 and 23,898.57 is: 35,834.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,979.37 : 52,449.81 = 23,898.57 : x
  2. Step 2: Convert to fraction form
    34,979.37/52,449.81 = 23,898.57/x
  3. Step 3: Cross multiply
    34,979.37x = 52,449.81 × 23,898.57
  4. Step 4: Simplify right side
    34,979.37x = 1,253,475,074.03
  5. Step 5: Solve for x
    x = 1,253,475,074.03/34,979.37
  6. Step 6: Final answer
    x = 35,834.70

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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.