Home / 3,449,336.04-5,173,610.40-924,795

Finding the Fourth Proportional to 3,449,336.04, 5,173,610.40 and 924,795

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Solution

The fourth proportional to 3,449,336.04, 5,173,610.40 and 924,795 is: 1,387,086.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,449,336.04 : 5,173,610.40 = 924,795 : x
  2. Step 2: Convert to fraction form
    3,449,336.04/5,173,610.40 = 924,795/x
  3. Step 3: Cross multiply
    3,449,336.04x = 5,173,610.40 × 924,795
  4. Step 4: Simplify right side
    3,449,336.04x = 4,784,529,029,868
  5. Step 5: Solve for x
    x = 4,784,529,029,868/3,449,336.04
  6. Step 6: Final answer
    x = 1,387,086.96

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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.