Home / 6,496,976.52-8,965,718.76-3,596,304.96

Finding the Fourth Proportional to 6,496,976.52, 8,965,718.76 and 3,596,304.96

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Solution

The fourth proportional to 6,496,976.52, 8,965,718.76 and 3,596,304.96 is: 4,962,840.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,496,976.52 : 8,965,718.76 = 3,596,304.96 : x
  2. Step 2: Convert to fraction form
    6,496,976.52/8,965,718.76 = 3,596,304.96/x
  3. Step 3: Cross multiply
    6,496,976.52x = 8,965,718.76 × 3,596,304.96
  4. Step 4: Simplify right side
    6,496,976.52x = 32,243,458,846,553.05
  5. Step 5: Solve for x
    x = 32,243,458,846,553.05/6,496,976.52
  6. Step 6: Final answer
    x = 4,962,840.60

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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.