Home / 46,371.90-63,993.58-25,151.16

Finding the Fourth Proportional to 46,371.90, 63,993.58 and 25,151.16

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Solution

The fourth proportional to 46,371.90, 63,993.58 and 25,151.16 is: 34,708.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,371.90 : 63,993.58 = 25,151.16 : x
  2. Step 2: Convert to fraction form
    46,371.90/63,993.58 = 25,151.16/x
  3. Step 3: Cross multiply
    46,371.90x = 63,993.58 × 25,151.16
  4. Step 4: Simplify right side
    46,371.90x = 1,609,512,769.55
  5. Step 5: Solve for x
    x = 1,609,512,769.55/46,371.90
  6. Step 6: Final answer
    x = 34,708.79

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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.