Home / 50,051.52-75,025.44-41,193.36

Finding the Fourth Proportional to 50,051.52, 75,025.44 and 41,193.36

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Solution

The fourth proportional to 50,051.52, 75,025.44 and 41,193.36 is: 61,747.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,051.52 : 75,025.44 = 41,193.36 : x
  2. Step 2: Convert to fraction form
    50,051.52/75,025.44 = 41,193.36/x
  3. Step 3: Cross multiply
    50,051.52x = 75,025.44 × 41,193.36
  4. Step 4: Simplify right side
    50,051.52x = 3,090,549,959.08
  5. Step 5: Solve for x
    x = 3,090,549,959.08/50,051.52
  6. Step 6: Final answer
    x = 61,747.37

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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.