Home / 4,324,715.42-5,968,231.86-2,391,100.82

Finding the Fourth Proportional to 4,324,715.42, 5,968,231.86 and 2,391,100.82

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Solution

The fourth proportional to 4,324,715.42, 5,968,231.86 and 2,391,100.82 is: 3,299,788.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,324,715.42 : 5,968,231.86 = 2,391,100.82 : x
  2. Step 2: Convert to fraction form
    4,324,715.42/5,968,231.86 = 2,391,100.82/x
  3. Step 3: Cross multiply
    4,324,715.42x = 5,968,231.86 × 2,391,100.82
  4. Step 4: Simplify right side
    4,324,715.42x = 14,270,644,094,396.12
  5. Step 5: Solve for x
    x = 14,270,644,094,396.12/4,324,715.42
  6. Step 6: Final answer
    x = 3,299,788.01

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1.5x scale

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.