Home / 46,500.11-64,167.42-25,279.19

Finding the Fourth Proportional to 46,500.11, 64,167.42 and 25,279.19

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Solution

The fourth proportional to 46,500.11, 64,167.42 and 25,279.19 is: 34,883.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,500.11 : 64,167.42 = 25,279.19 : x
  2. Step 2: Convert to fraction form
    46,500.11/64,167.42 = 25,279.19/x
  3. Step 3: Cross multiply
    46,500.11x = 64,167.42 × 25,279.19
  4. Step 4: Simplify right side
    46,500.11x = 1,622,100,081.15
  5. Step 5: Solve for x
    x = 1,622,100,081.15/46,500.11
  6. Step 6: Final answer
    x = 34,883.79

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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.