Home / 37,474.36-56,200.26-30,884.20

Finding the Fourth Proportional to 37,474.36, 56,200.26 and 30,884.20

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Solution

The fourth proportional to 37,474.36, 56,200.26 and 30,884.20 is: 46,317.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,474.36 : 56,200.26 = 30,884.20 : x
  2. Step 2: Convert to fraction form
    37,474.36/56,200.26 = 30,884.20/x
  3. Step 3: Cross multiply
    37,474.36x = 56,200.26 × 30,884.20
  4. Step 4: Simplify right side
    37,474.36x = 1,735,700,069.89
  5. Step 5: Solve for x
    x = 1,735,700,069.89/37,474.36
  6. Step 6: Final answer
    x = 46,317.00

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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.