Home / 44,739.02-67,059.30-18,429.41

Finding the Fourth Proportional to 44,739.02, 67,059.30 and 18,429.41

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Solution

The fourth proportional to 44,739.02, 67,059.30 and 18,429.41 is: 27,623.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,739.02 : 67,059.30 = 18,429.41 : x
  2. Step 2: Convert to fraction form
    44,739.02/67,059.30 = 18,429.41/x
  3. Step 3: Cross multiply
    44,739.02x = 67,059.30 × 18,429.41
  4. Step 4: Simplify right side
    44,739.02x = 1,235,863,334.01
  5. Step 5: Solve for x
    x = 1,235,863,334.01/44,739.02
  6. Step 6: Final answer
    x = 27,623.84

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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.