Home / 46,789.24-64,570.08-25,569.82

Finding the Fourth Proportional to 46,789.24, 64,570.08 and 25,569.82

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Solution

The fourth proportional to 46,789.24, 64,570.08 and 25,569.82 is: 35,286.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,789.24 : 64,570.08 = 25,569.82 : x
  2. Step 2: Convert to fraction form
    46,789.24/64,570.08 = 25,569.82/x
  3. Step 3: Cross multiply
    46,789.24x = 64,570.08 × 25,569.82
  4. Step 4: Simplify right side
    46,789.24x = 1,651,045,322.99
  5. Step 5: Solve for x
    x = 1,651,045,322.99/46,789.24
  6. Step 6: Final answer
    x = 35,286.86

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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.