Home / 46,168.34-69,189.30-25,080.80

Finding the Fourth Proportional to 46,168.34, 69,189.30 and 25,080.80

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Solution

The fourth proportional to 46,168.34, 69,189.30 and 25,080.80 is: 37,586.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,168.34 : 69,189.30 = 25,080.80 : x
  2. Step 2: Convert to fraction form
    46,168.34/69,189.30 = 25,080.80/x
  3. Step 3: Cross multiply
    46,168.34x = 69,189.30 × 25,080.80
  4. Step 4: Simplify right side
    46,168.34x = 1,735,322,649.49
  5. Step 5: Solve for x
    x = 1,735,322,649.49/46,168.34
  6. Step 6: Final answer
    x = 37,586.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.