Home / 11,932,351.99-17,899,235.34-3,736,527.10

Finding the Fourth Proportional to 11,932,351.99, 17,899,235.34 and 3,736,527.10

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Solution

The fourth proportional to 11,932,351.99, 17,899,235.34 and 3,736,527.10 is: 5,605,012.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,932,351.99 : 17,899,235.34 = 3,736,527.10 : x
  2. Step 2: Convert to fraction form
    11,932,351.99/17,899,235.34 = 3,736,527.10/x
  3. Step 3: Cross multiply
    11,932,351.99x = 17,899,235.34 × 3,736,527.10
  4. Step 4: Simplify right side
    11,932,351.99x = 66,880,977,917,187.72
  5. Step 5: Solve for x
    x = 66,880,977,917,187.72/11,932,351.99
  6. Step 6: Final answer
    x = 5,605,012.15

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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.