Home / 6,040,291.14-8,335,777.08-3,287,156.22

Finding the Fourth Proportional to 6,040,291.14, 8,335,777.08 and 3,287,156.22

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Solution

The fourth proportional to 6,040,291.14, 8,335,777.08 and 3,287,156.22 is: 4,536,370.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,291.14 : 8,335,777.08 = 3,287,156.22 : x
  2. Step 2: Convert to fraction form
    6,040,291.14/8,335,777.08 = 3,287,156.22/x
  3. Step 3: Cross multiply
    6,040,291.14x = 8,335,777.08 × 3,287,156.22
  4. Step 4: Simplify right side
    6,040,291.14x = 27,401,001,477,055.44
  5. Step 5: Solve for x
    x = 27,401,001,477,055.44/6,040,291.14
  6. Step 6: Final answer
    x = 4,536,370.99

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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.