Home / 4,672,552.26-7,008,796.80-2,514,592.92

Finding the Fourth Proportional to 4,672,552.26, 7,008,796.80 and 2,514,592.92

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Solution

The fourth proportional to 4,672,552.26, 7,008,796.80 and 2,514,592.92 is: 3,771,872.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,672,552.26 : 7,008,796.80 = 2,514,592.92 : x
  2. Step 2: Convert to fraction form
    4,672,552.26/7,008,796.80 = 2,514,592.92/x
  3. Step 3: Cross multiply
    4,672,552.26x = 7,008,796.80 × 2,514,592.92
  4. Step 4: Simplify right side
    4,672,552.26x = 17,624,270,810,998.66
  5. Step 5: Solve for x
    x = 17,624,270,810,998.66/4,672,552.26
  6. Step 6: Final answer
    x = 3,771,872.38

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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.