Home / 8,099,223.58-11,179,743.27-4,662,834.46

Finding the Fourth Proportional to 8,099,223.58, 11,179,743.27 and 4,662,834.46

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Solution

The fourth proportional to 8,099,223.58, 11,179,743.27 and 4,662,834.46 is: 6,436,332.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,099,223.58 : 11,179,743.27 = 4,662,834.46 : x
  2. Step 2: Convert to fraction form
    8,099,223.58/11,179,743.27 = 4,662,834.46/x
  3. Step 3: Cross multiply
    8,099,223.58x = 11,179,743.27 × 4,662,834.46
  4. Step 4: Simplify right side
    8,099,223.58x = 52,129,292,173,309.08
  5. Step 5: Solve for x
    x = 52,129,292,173,309.08/8,099,223.58
  6. Step 6: Final answer
    x = 6,436,332.03

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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.