Home / 5,444,974.52-7,514,504.06-3,122,083.16

Finding the Fourth Proportional to 5,444,974.52, 7,514,504.06 and 3,122,083.16

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Solution

The fourth proportional to 5,444,974.52, 7,514,504.06 and 3,122,083.16 is: 4,308,726.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,444,974.52 : 7,514,504.06 = 3,122,083.16 : x
  2. Step 2: Convert to fraction form
    5,444,974.52/7,514,504.06 = 3,122,083.16/x
  3. Step 3: Cross multiply
    5,444,974.52x = 7,514,504.06 × 3,122,083.16
  4. Step 4: Simplify right side
    5,444,974.52x = 23,460,906,528,294.69
  5. Step 5: Solve for x
    x = 23,460,906,528,294.69/5,444,974.52
  6. Step 6: Final answer
    x = 4,308,726.60

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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.