Home / 92,994.04-139,489.86-22,873.96

Finding the Fourth Proportional to 92,994.04, 139,489.86 and 22,873.96

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Solution

The fourth proportional to 92,994.04, 139,489.86 and 22,873.96 is: 34,310.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,994.04 : 139,489.86 = 22,873.96 : x
  2. Step 2: Convert to fraction form
    92,994.04/139,489.86 = 22,873.96/x
  3. Step 3: Cross multiply
    92,994.04x = 139,489.86 × 22,873.96
  4. Step 4: Simplify right side
    92,994.04x = 3,190,685,478.05
  5. Step 5: Solve for x
    x = 3,190,685,478.05/92,994.04
  6. Step 6: Final answer
    x = 34,310.64

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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.