Home / 46,883.05-64,696.11-25,658.21

Finding the Fourth Proportional to 46,883.05, 64,696.11 and 25,658.21

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Solution

The fourth proportional to 46,883.05, 64,696.11 and 25,658.21 is: 35,406.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,883.05 : 64,696.11 = 25,658.21 : x
  2. Step 2: Convert to fraction form
    46,883.05/64,696.11 = 25,658.21/x
  3. Step 3: Cross multiply
    46,883.05x = 64,696.11 × 25,658.21
  4. Step 4: Simplify right side
    46,883.05x = 1,659,986,376.56
  5. Step 5: Solve for x
    x = 1,659,986,376.56/46,883.05
  6. Step 6: Final answer
    x = 35,406.96

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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.