Home / 46,773.75-64,549.19-25,554.38

Finding the Fourth Proportional to 46,773.75, 64,549.19 and 25,554.38

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Solution

The fourth proportional to 46,773.75, 64,549.19 and 25,554.38 is: 35,265.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,773.75 : 64,549.19 = 25,554.38 : x
  2. Step 2: Convert to fraction form
    46,773.75/64,549.19 = 25,554.38/x
  3. Step 3: Cross multiply
    46,773.75x = 64,549.19 × 25,554.38
  4. Step 4: Simplify right side
    46,773.75x = 1,649,514,529.95
  5. Step 5: Solve for x
    x = 1,649,514,529.95/46,773.75
  6. Step 6: Final answer
    x = 35,265.82

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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.