Home / 5,949,855.63-8,927,308.89-3,251,028.11

Finding the Fourth Proportional to 5,949,855.63, 8,927,308.89 and 3,251,028.11

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Solution

The fourth proportional to 5,949,855.63, 8,927,308.89 and 3,251,028.11 is: 4,877,922.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,949,855.63 : 8,927,308.89 = 3,251,028.11 : x
  2. Step 2: Convert to fraction form
    5,949,855.63/8,927,308.89 = 3,251,028.11/x
  3. Step 3: Cross multiply
    5,949,855.63x = 8,927,308.89 × 3,251,028.11
  4. Step 4: Simplify right side
    5,949,855.63x = 29,022,932,103,406.36
  5. Step 5: Solve for x
    x = 29,022,932,103,406.36/5,949,855.63
  6. Step 6: Final answer
    x = 4,877,922.07

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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.