Home / 6,758,925.44-9,327,277.17-3,661,507.85

Finding the Fourth Proportional to 6,758,925.44, 9,327,277.17 and 3,661,507.85

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Solution

The fourth proportional to 6,758,925.44, 9,327,277.17 and 3,661,507.85 is: 5,052,859.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,758,925.44 : 9,327,277.17 = 3,661,507.85 : x
  2. Step 2: Convert to fraction form
    6,758,925.44/9,327,277.17 = 3,661,507.85/x
  3. Step 3: Cross multiply
    6,758,925.44x = 9,327,277.17 × 3,661,507.85
  4. Step 4: Simplify right side
    6,758,925.44x = 34,151,898,530,444.40
  5. Step 5: Solve for x
    x = 34,151,898,530,444.40/6,758,925.44
  6. Step 6: Final answer
    x = 5,052,859.19

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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.