Home / 5,463,932.56-7,533,217.32-4,480,247.44

Finding the Fourth Proportional to 5,463,932.56, 7,533,217.32 and 4,480,247.44

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Solution

The fourth proportional to 5,463,932.56, 7,533,217.32 and 4,480,247.44 is: 6,176,993.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,463,932.56 : 7,533,217.32 = 4,480,247.44 : x
  2. Step 2: Convert to fraction form
    5,463,932.56/7,533,217.32 = 4,480,247.44/x
  3. Step 3: Cross multiply
    5,463,932.56x = 7,533,217.32 × 4,480,247.44
  4. Step 4: Simplify right side
    5,463,932.56x = 33,750,677,612,893.66
  5. Step 5: Solve for x
    x = 33,750,677,612,893.66/5,463,932.56
  6. Step 6: Final answer
    x = 6,176,993.81

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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.