Home / 4,679,800.96-7,015,050.94-3,256,867.48

Finding the Fourth Proportional to 4,679,800.96, 7,015,050.94 and 3,256,867.48

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Solution

The fourth proportional to 4,679,800.96, 7,015,050.94 and 3,256,867.48 is: 4,882,064.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,679,800.96 : 7,015,050.94 = 3,256,867.48 : x
  2. Step 2: Convert to fraction form
    4,679,800.96/7,015,050.94 = 3,256,867.48/x
  3. Step 3: Cross multiply
    4,679,800.96x = 7,015,050.94 × 3,256,867.48
  4. Step 4: Simplify right side
    4,679,800.96x = 22,847,091,277,029.43
  5. Step 5: Solve for x
    x = 22,847,091,277,029.43/4,679,800.96
  6. Step 6: Final answer
    x = 4,882,064.74

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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.