Home / 3,310,733.26-4,969,574.79-2,934,063.82

Finding the Fourth Proportional to 3,310,733.26, 4,969,574.79 and 2,934,063.82

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Solution

The fourth proportional to 3,310,733.26, 4,969,574.79 and 2,934,063.82 is: 4,404,175.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,310,733.26 : 4,969,574.79 = 2,934,063.82 : x
  2. Step 2: Convert to fraction form
    3,310,733.26/4,969,574.79 = 2,934,063.82/x
  3. Step 3: Cross multiply
    3,310,733.26x = 4,969,574.79 × 2,934,063.82
  4. Step 4: Simplify right side
    3,310,733.26x = 14,581,049,592,123.10
  5. Step 5: Solve for x
    x = 14,581,049,592,123.10/3,310,733.26
  6. Step 6: Final answer
    x = 4,404,175.28

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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.