Home / 46,414.10-64,049.74-25,192.91

Finding the Fourth Proportional to 46,414.10, 64,049.74 and 25,192.91

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Solution

The fourth proportional to 46,414.10, 64,049.74 and 25,192.91 is: 34,765.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,414.10 : 64,049.74 = 25,192.91 : x
  2. Step 2: Convert to fraction form
    46,414.10/64,049.74 = 25,192.91/x
  3. Step 3: Cross multiply
    46,414.10x = 64,049.74 × 25,192.91
  4. Step 4: Simplify right side
    46,414.10x = 1,613,599,335.34
  5. Step 5: Solve for x
    x = 1,613,599,335.34/46,414.10
  6. Step 6: Final answer
    x = 34,765.28

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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.