Home / 46,371.29-63,986.55-25,952.81

Finding the Fourth Proportional to 46,371.29, 63,986.55 and 25,952.81

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Solution

The fourth proportional to 46,371.29, 63,986.55 and 25,952.81 is: 35,811.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,371.29 : 63,986.55 = 25,952.81 : x
  2. Step 2: Convert to fraction form
    46,371.29/63,986.55 = 25,952.81/x
  3. Step 3: Cross multiply
    46,371.29x = 63,986.55 × 25,952.81
  4. Step 4: Simplify right side
    46,371.29x = 1,660,630,774.71
  5. Step 5: Solve for x
    x = 1,660,630,774.71/46,371.29
  6. Step 6: Final answer
    x = 35,811.61

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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.