Home / 4,349,556.75-6,002,392.27-2,389,561.72

Finding the Fourth Proportional to 4,349,556.75, 6,002,392.27 and 2,389,561.72

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Solution

The fourth proportional to 4,349,556.75, 6,002,392.27 and 2,389,561.72 is: 3,297,597.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349,556.75 : 6,002,392.27 = 2,389,561.72 : x
  2. Step 2: Convert to fraction form
    4,349,556.75/6,002,392.27 = 2,389,561.72/x
  3. Step 3: Cross multiply
    4,349,556.75x = 6,002,392.27 × 2,389,561.72
  4. Step 4: Simplify right side
    4,349,556.75x = 14,343,086,796,815.90
  5. Step 5: Solve for x
    x = 14,343,086,796,815.90/4,349,556.75
  6. Step 6: Final answer
    x = 3,297,597.35

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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.