Home / 46,370.29-63,985.18-25,951.81

Finding the Fourth Proportional to 46,370.29, 63,985.18 and 25,951.81

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Solution

The fourth proportional to 46,370.29, 63,985.18 and 25,951.81 is: 35,810.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,370.29 : 63,985.18 = 25,951.81 : x
  2. Step 2: Convert to fraction form
    46,370.29/63,985.18 = 25,951.81/x
  3. Step 3: Cross multiply
    46,370.29x = 63,985.18 × 25,951.81
  4. Step 4: Simplify right side
    46,370.29x = 1,660,530,784.49
  5. Step 5: Solve for x
    x = 1,660,530,784.49/46,370.29
  6. Step 6: Final answer
    x = 35,810.23

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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.