Home / 6,197,288.05-8,552,465.20-3,444,091.52

Finding the Fourth Proportional to 6,197,288.05, 8,552,465.20 and 3,444,091.52

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Solution

The fourth proportional to 6,197,288.05, 8,552,465.20 and 3,444,091.52 is: 4,752,961.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,197,288.05 : 8,552,465.20 = 3,444,091.52 : x
  2. Step 2: Convert to fraction form
    6,197,288.05/8,552,465.20 = 3,444,091.52/x
  3. Step 3: Cross multiply
    6,197,288.05x = 8,552,465.20 × 3,444,091.52
  4. Step 4: Simplify right side
    6,197,288.05x = 29,455,472,870,415.10
  5. Step 5: Solve for x
    x = 29,455,472,870,415.10/6,197,288.05
  6. Step 6: Final answer
    x = 4,752,961.72

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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.