Home / 6,565,233.62-9,846,131.47-1,952,977.17

Finding the Fourth Proportional to 6,565,233.62, 9,846,131.47 and 1,952,977.17

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Solution

The fourth proportional to 6,565,233.62, 9,846,131.47 and 1,952,977.17 is: 2,928,954.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,565,233.62 : 9,846,131.47 = 1,952,977.17 : x
  2. Step 2: Convert to fraction form
    6,565,233.62/9,846,131.47 = 1,952,977.17/x
  3. Step 3: Cross multiply
    6,565,233.62x = 9,846,131.47 × 1,952,977.17
  4. Step 4: Simplify right side
    6,565,233.62x = 19,229,269,968,846.09
  5. Step 5: Solve for x
    x = 19,229,269,968,846.09/6,565,233.62
  6. Step 6: Final answer
    x = 2,928,954.41

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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.