Home / 6,963,672.58-10,444,889.67-2,414,619.61

Finding the Fourth Proportional to 6,963,672.58, 10,444,889.67 and 2,414,619.61

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Solution

The fourth proportional to 6,963,672.58, 10,444,889.67 and 2,414,619.61 is: 3,621,714.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963,672.58 : 10,444,889.67 = 2,414,619.61 : x
  2. Step 2: Convert to fraction form
    6,963,672.58/10,444,889.67 = 2,414,619.61/x
  3. Step 3: Cross multiply
    6,963,672.58x = 10,444,889.67 × 2,414,619.61
  4. Step 4: Simplify right side
    6,963,672.58x = 25,220,435,421,468.43
  5. Step 5: Solve for x
    x = 25,220,435,421,468.43/6,963,672.58
  6. Step 6: Final answer
    x = 3,621,714.71

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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.