Home / 63,057.58-94,352.73-50,539.64

Finding the Fourth Proportional to 63,057.58, 94,352.73 and 50,539.64

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Solution

The fourth proportional to 63,057.58, 94,352.73 and 50,539.64 is: 75,622.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,057.58 : 94,352.73 = 50,539.64 : x
  2. Step 2: Convert to fraction form
    63,057.58/94,352.73 = 50,539.64/x
  3. Step 3: Cross multiply
    63,057.58x = 94,352.73 × 50,539.64
  4. Step 4: Simplify right side
    63,057.58x = 4,768,552,282.76
  5. Step 5: Solve for x
    x = 4,768,552,282.76/63,057.58
  6. Step 6: Final answer
    x = 75,622.20

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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.