Home / 44,784.11-67,162.39-14,792.96

Finding the Fourth Proportional to 44,784.11, 67,162.39 and 14,792.96

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Solution

The fourth proportional to 44,784.11, 67,162.39 and 14,792.96 is: 22,184.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,784.11 : 67,162.39 = 14,792.96 : x
  2. Step 2: Convert to fraction form
    44,784.11/67,162.39 = 14,792.96/x
  3. Step 3: Cross multiply
    44,784.11x = 67,162.39 × 14,792.96
  4. Step 4: Simplify right side
    44,784.11x = 993,530,548.77
  5. Step 5: Solve for x
    x = 993,530,548.77/44,784.11
  6. Step 6: Final answer
    x = 22,184.89

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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.