Home / 3,300,597.86-4,951,345.19-1,025,696.93

Finding the Fourth Proportional to 3,300,597.86, 4,951,345.19 and 1,025,696.93

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Solution

The fourth proportional to 3,300,597.86, 4,951,345.19 and 1,025,696.93 is: 1,538,684.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,300,597.86 : 4,951,345.19 = 1,025,696.93 : x
  2. Step 2: Convert to fraction form
    3,300,597.86/4,951,345.19 = 1,025,696.93/x
  3. Step 3: Cross multiply
    3,300,597.86x = 4,951,345.19 × 1,025,696.93
  4. Step 4: Simplify right side
    3,300,597.86x = 5,078,579,530,868.06
  5. Step 5: Solve for x
    x = 5,078,579,530,868.06/3,300,597.86
  6. Step 6: Final answer
    x = 1,538,684.73

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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.