Home / 5,043,442.26-6,959,942.37-2,751,603.15

Finding the Fourth Proportional to 5,043,442.26, 6,959,942.37 and 2,751,603.15

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Solution

The fourth proportional to 5,043,442.26, 6,959,942.37 and 2,751,603.15 is: 3,797,208.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,043,442.26 : 6,959,942.37 = 2,751,603.15 : x
  2. Step 2: Convert to fraction form
    5,043,442.26/6,959,942.37 = 2,751,603.15/x
  3. Step 3: Cross multiply
    5,043,442.26x = 6,959,942.37 × 2,751,603.15
  4. Step 4: Simplify right side
    5,043,442.26x = 19,150,999,349,110.46
  5. Step 5: Solve for x
    x = 19,150,999,349,110.46/5,043,442.26
  6. Step 6: Final answer
    x = 3,797,208.01

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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.