Home / 60,739.08-91,134.93-32,626.34

Finding the Fourth Proportional to 60,739.08, 91,134.93 and 32,626.34

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Solution

The fourth proportional to 60,739.08, 91,134.93 and 32,626.34 is: 48,953.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,739.08 : 91,134.93 = 32,626.34 : x
  2. Step 2: Convert to fraction form
    60,739.08/91,134.93 = 32,626.34/x
  3. Step 3: Cross multiply
    60,739.08x = 91,134.93 × 32,626.34
  4. Step 4: Simplify right side
    60,739.08x = 2,973,398,878.73
  5. Step 5: Solve for x
    x = 2,973,398,878.73/60,739.08
  6. Step 6: Final answer
    x = 48,953.64

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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.