Home / 6,532,918.57-9,015,659.09-3,592,963.05

Finding the Fourth Proportional to 6,532,918.57, 9,015,659.09 and 3,592,963.05

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Solution

The fourth proportional to 6,532,918.57, 9,015,659.09 and 3,592,963.05 is: 4,958,416.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,532,918.57 : 9,015,659.09 = 3,592,963.05 : x
  2. Step 2: Convert to fraction form
    6,532,918.57/9,015,659.09 = 3,592,963.05/x
  3. Step 3: Cross multiply
    6,532,918.57x = 9,015,659.09 × 3,592,963.05
  4. Step 4: Simplify right side
    6,532,918.57x = 32,392,929,981,766.62
  5. Step 5: Solve for x
    x = 32,392,929,981,766.62/6,532,918.57
  6. Step 6: Final answer
    x = 4,958,416.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.