Home / 8,593,216.44-11,858,367.16-4,725,725.64

Finding the Fourth Proportional to 8,593,216.44, 11,858,367.16 and 4,725,725.64

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Solution

The fourth proportional to 8,593,216.44, 11,858,367.16 and 4,725,725.64 is: 6,521,352.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,593,216.44 : 11,858,367.16 = 4,725,725.64 : x
  2. Step 2: Convert to fraction form
    8,593,216.44/11,858,367.16 = 4,725,725.64/x
  3. Step 3: Cross multiply
    8,593,216.44x = 11,858,367.16 × 4,725,725.64
  4. Step 4: Simplify right side
    8,593,216.44x = 56,039,389,736,545.98
  5. Step 5: Solve for x
    x = 56,039,389,736,545.98/8,593,216.44
  6. Step 6: Final answer
    x = 6,521,352.06

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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.