Home / 4,026,317.76-6,040,522.08-1,501,992

Finding the Fourth Proportional to 4,026,317.76, 6,040,522.08 and 1,501,992

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Solution

The fourth proportional to 4,026,317.76, 6,040,522.08 and 1,501,992 is: 2,253,377.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,026,317.76 : 6,040,522.08 = 1,501,992 : x
  2. Step 2: Convert to fraction form
    4,026,317.76/6,040,522.08 = 1,501,992/x
  3. Step 3: Cross multiply
    4,026,317.76x = 6,040,522.08 × 1,501,992
  4. Step 4: Simplify right side
    4,026,317.76x = 9,072,815,839,983.36
  5. Step 5: Solve for x
    x = 9,072,815,839,983.36/4,026,317.76
  6. Step 6: Final answer
    x = 2,253,377.99

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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.