Home / 5,826,007.64-8,040,837.58-3,505,245.86

Finding the Fourth Proportional to 5,826,007.64, 8,040,837.58 and 3,505,245.86

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Solution

The fourth proportional to 5,826,007.64, 8,040,837.58 and 3,505,245.86 is: 4,837,809.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,826,007.64 : 8,040,837.58 = 3,505,245.86 : x
  2. Step 2: Convert to fraction form
    5,826,007.64/8,040,837.58 = 3,505,245.86/x
  3. Step 3: Cross multiply
    5,826,007.64x = 8,040,837.58 × 3,505,245.86
  4. Step 4: Simplify right side
    5,826,007.64x = 28,185,112,649,566.39
  5. Step 5: Solve for x
    x = 28,185,112,649,566.39/5,826,007.64
  6. Step 6: Final answer
    x = 4,837,809.08

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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.