Home / 2,562,593.88-3,846,209.46-1,365,527.64

Finding the Fourth Proportional to 2,562,593.88, 3,846,209.46 and 1,365,527.64

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Solution

The fourth proportional to 2,562,593.88, 3,846,209.46 and 1,365,527.64 is: 2,049,526.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,593.88 : 3,846,209.46 = 1,365,527.64 : x
  2. Step 2: Convert to fraction form
    2,562,593.88/3,846,209.46 = 1,365,527.64/x
  3. Step 3: Cross multiply
    2,562,593.88x = 3,846,209.46 × 1,365,527.64
  4. Step 4: Simplify right side
    2,562,593.88x = 5,252,105,326,859.47
  5. Step 5: Solve for x
    x = 5,252,105,326,859.47/2,562,593.88
  6. Step 6: Final answer
    x = 2,049,526.99

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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.