Home / 46,450.48-64,100.60-25,229.29

Finding the Fourth Proportional to 46,450.48, 64,100.60 and 25,229.29

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Solution

The fourth proportional to 46,450.48, 64,100.60 and 25,229.29 is: 34,815.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,450.48 : 64,100.60 = 25,229.29 : x
  2. Step 2: Convert to fraction form
    46,450.48/64,100.60 = 25,229.29/x
  3. Step 3: Cross multiply
    46,450.48x = 64,100.60 × 25,229.29
  4. Step 4: Simplify right side
    46,450.48x = 1,617,212,626.57
  5. Step 5: Solve for x
    x = 1,617,212,626.57/46,450.48
  6. Step 6: Final answer
    x = 34,815.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.