Home / 11,662,033.86-17,498,103.03-6,264,386.64

Finding the Fourth Proportional to 11,662,033.86, 17,498,103.03 and 6,264,386.64

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Solution

The fourth proportional to 11,662,033.86, 17,498,103.03 and 6,264,386.64 is: 9,399,293.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,662,033.86 : 17,498,103.03 = 6,264,386.64 : x
  2. Step 2: Convert to fraction form
    11,662,033.86/17,498,103.03 = 6,264,386.64/x
  3. Step 3: Cross multiply
    11,662,033.86x = 17,498,103.03 × 6,264,386.64
  4. Step 4: Simplify right side
    11,662,033.86x = 109,614,882,846,475.52
  5. Step 5: Solve for x
    x = 109,614,882,846,475.52/11,662,033.86
  6. Step 6: Final answer
    x = 9,399,293.82

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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.