Home / 25,004.52-37,474.20-22,356.60

Finding the Fourth Proportional to 25,004.52, 37,474.20 and 22,356.60

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Solution

The fourth proportional to 25,004.52, 37,474.20 and 22,356.60 is: 33,505.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,004.52 : 37,474.20 = 22,356.60 : x
  2. Step 2: Convert to fraction form
    25,004.52/37,474.20 = 22,356.60/x
  3. Step 3: Cross multiply
    25,004.52x = 37,474.20 × 22,356.60
  4. Step 4: Simplify right side
    25,004.52x = 837,795,699.72
  5. Step 5: Solve for x
    x = 837,795,699.72/25,004.52
  6. Step 6: Final answer
    x = 33,505.77

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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.