Home / 4,391,297.01-6,059,859.48-2,431,262.25

Finding the Fourth Proportional to 4,391,297.01, 6,059,859.48 and 2,431,262.25

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Solution

The fourth proportional to 4,391,297.01, 6,059,859.48 and 2,431,262.25 is: 3,355,069.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,391,297.01 : 6,059,859.48 = 2,431,262.25 : x
  2. Step 2: Convert to fraction form
    4,391,297.01/6,059,859.48 = 2,431,262.25/x
  3. Step 3: Cross multiply
    4,391,297.01x = 6,059,859.48 × 2,431,262.25
  4. Step 4: Simplify right side
    4,391,297.01x = 14,733,107,594,028.63
  5. Step 5: Solve for x
    x = 14,733,107,594,028.63/4,391,297.01
  6. Step 6: Final answer
    x = 3,355,069.71

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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.