Home / 3,192,627.57-4,402,236.65-2,610,049.65

Finding the Fourth Proportional to 3,192,627.57, 4,402,236.65 and 2,610,049.65

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Solution

The fourth proportional to 3,192,627.57, 4,402,236.65 and 2,610,049.65 is: 3,598,934.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,192,627.57 : 4,402,236.65 = 2,610,049.65 : x
  2. Step 2: Convert to fraction form
    3,192,627.57/4,402,236.65 = 2,610,049.65/x
  3. Step 3: Cross multiply
    3,192,627.57x = 4,402,236.65 × 2,610,049.65
  4. Step 4: Simplify right side
    3,192,627.57x = 11,490,056,214,499.42
  5. Step 5: Solve for x
    x = 11,490,056,214,499.42/3,192,627.57
  6. Step 6: Final answer
    x = 3,598,934.10

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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.