Home / 6,365,546.88-9,548,226.77-1,573,236.56

Finding the Fourth Proportional to 6,365,546.88, 9,548,226.77 and 1,573,236.56

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Solution

The fourth proportional to 6,365,546.88, 9,548,226.77 and 1,573,236.56 is: 2,359,831.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,365,546.88 : 9,548,226.77 = 1,573,236.56 : x
  2. Step 2: Convert to fraction form
    6,365,546.88/9,548,226.77 = 1,573,236.56/x
  3. Step 3: Cross multiply
    6,365,546.88x = 9,548,226.77 × 1,573,236.56
  4. Step 4: Simplify right side
    6,365,546.88x = 15,021,619,382,127.39
  5. Step 5: Solve for x
    x = 15,021,619,382,127.39/6,365,546.88
  6. Step 6: Final answer
    x = 2,359,831.71

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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.