Home / 43,777.44-65,668.08-16,060.32

Finding the Fourth Proportional to 43,777.44, 65,668.08 and 16,060.32

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Solution

The fourth proportional to 43,777.44, 65,668.08 and 16,060.32 is: 24,091.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,777.44 : 65,668.08 = 16,060.32 : x
  2. Step 2: Convert to fraction form
    43,777.44/65,668.08 = 16,060.32/x
  3. Step 3: Cross multiply
    43,777.44x = 65,668.08 × 16,060.32
  4. Step 4: Simplify right side
    43,777.44x = 1,054,650,378.59
  5. Step 5: Solve for x
    x = 1,054,650,378.59/43,777.44
  6. Step 6: Final answer
    x = 24,091.18

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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.