Home / 43,777.36-60,406.68-24,653.92

Finding the Fourth Proportional to 43,777.36, 60,406.68 and 24,653.92

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Solution

The fourth proportional to 43,777.36, 60,406.68 and 24,653.92 is: 34,018.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,777.36 : 60,406.68 = 24,653.92 : x
  2. Step 2: Convert to fraction form
    43,777.36/60,406.68 = 24,653.92/x
  3. Step 3: Cross multiply
    43,777.36x = 60,406.68 × 24,653.92
  4. Step 4: Simplify right side
    43,777.36x = 1,489,261,456.19
  5. Step 5: Solve for x
    x = 1,489,261,456.19/43,777.36
  6. Step 6: Final answer
    x = 34,018.99

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.