Home / 46,896.75-64,719.15-25,676.19

Finding the Fourth Proportional to 46,896.75, 64,719.15 and 25,676.19

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Solution

The fourth proportional to 46,896.75, 64,719.15 and 25,676.19 is: 35,434.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,896.75 : 64,719.15 = 25,676.19 : x
  2. Step 2: Convert to fraction form
    46,896.75/64,719.15 = 25,676.19/x
  3. Step 3: Cross multiply
    46,896.75x = 64,719.15 × 25,676.19
  4. Step 4: Simplify right side
    46,896.75x = 1,661,741,192.04
  5. Step 5: Solve for x
    x = 1,661,741,192.04/46,896.75
  6. Step 6: Final answer
    x = 35,434.04

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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.