Home / 6,222,418.10-9,328,097.55-4,093,522.10

Finding the Fourth Proportional to 6,222,418.10, 9,328,097.55 and 4,093,522.10

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Solution

The fourth proportional to 6,222,418.10, 9,328,097.55 and 4,093,522.10 is: 6,136,645.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,222,418.10 : 9,328,097.55 = 4,093,522.10 : x
  2. Step 2: Convert to fraction form
    6,222,418.10/9,328,097.55 = 4,093,522.10/x
  3. Step 3: Cross multiply
    6,222,418.10x = 9,328,097.55 × 4,093,522.10
  4. Step 4: Simplify right side
    6,222,418.10x = 38,184,773,471,880.86
  5. Step 5: Solve for x
    x = 38,184,773,471,880.86/6,222,418.10
  6. Step 6: Final answer
    x = 6,136,645.41

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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.