Home / 5,042,010.04-6,958,512.77-3,083,036.28

Finding the Fourth Proportional to 5,042,010.04, 6,958,512.77 and 3,083,036.28

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Solution

The fourth proportional to 5,042,010.04, 6,958,512.77 and 3,083,036.28 is: 4,254,919.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,042,010.04 : 6,958,512.77 = 3,083,036.28 : x
  2. Step 2: Convert to fraction form
    5,042,010.04/6,958,512.77 = 3,083,036.28/x
  3. Step 3: Cross multiply
    5,042,010.04x = 6,958,512.77 × 3,083,036.28
  4. Step 4: Simplify right side
    5,042,010.04x = 21,453,347,283,243.69
  5. Step 5: Solve for x
    x = 21,453,347,283,243.69/5,042,010.04
  6. Step 6: Final answer
    x = 4,254,919.59

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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.