Home / 44,809.58-67,214.26-11,526.86

Finding the Fourth Proportional to 44,809.58, 67,214.26 and 11,526.86

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Solution

The fourth proportional to 44,809.58, 67,214.26 and 11,526.86 is: 17,290.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,809.58 : 67,214.26 = 11,526.86 : x
  2. Step 2: Convert to fraction form
    44,809.58/67,214.26 = 11,526.86/x
  3. Step 3: Cross multiply
    44,809.58x = 67,214.26 × 11,526.86
  4. Step 4: Simplify right side
    44,809.58x = 774,769,104.55
  5. Step 5: Solve for x
    x = 774,769,104.55/44,809.58
  6. Step 6: Final answer
    x = 17,290.26

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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.