Home / 46,450.42-69,626.82-22,725.20

Finding the Fourth Proportional to 46,450.42, 69,626.82 and 22,725.20

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Solution

The fourth proportional to 46,450.42, 69,626.82 and 22,725.20 is: 34,063.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,450.42 : 69,626.82 = 22,725.20 : x
  2. Step 2: Convert to fraction form
    46,450.42/69,626.82 = 22,725.20/x
  3. Step 3: Cross multiply
    46,450.42x = 69,626.82 × 22,725.20
  4. Step 4: Simplify right side
    46,450.42x = 1,582,283,409.86
  5. Step 5: Solve for x
    x = 1,582,283,409.86/46,450.42
  6. Step 6: Final answer
    x = 34,063.92

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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.