Home / 5,032,610.10-7,541,450.13-3,696,382.26

Finding the Fourth Proportional to 5,032,610.10, 7,541,450.13 and 3,696,382.26

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Solution

The fourth proportional to 5,032,610.10, 7,541,450.13 and 3,696,382.26 is: 5,539,090.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,032,610.10 : 7,541,450.13 = 3,696,382.26 : x
  2. Step 2: Convert to fraction form
    5,032,610.10/7,541,450.13 = 3,696,382.26/x
  3. Step 3: Cross multiply
    5,032,610.10x = 7,541,450.13 × 3,696,382.26
  4. Step 4: Simplify right side
    5,032,610.10x = 27,876,082,475,206.69
  5. Step 5: Solve for x
    x = 27,876,082,475,206.69/5,032,610.10
  6. Step 6: Final answer
    x = 5,539,090.44

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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.