Home / 39,407.43-59,044.32-23,792.25

Finding the Fourth Proportional to 39,407.43, 59,044.32 and 23,792.25

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Solution

The fourth proportional to 39,407.43, 59,044.32 and 23,792.25 is: 35,648.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,407.43 : 59,044.32 = 23,792.25 : x
  2. Step 2: Convert to fraction form
    39,407.43/59,044.32 = 23,792.25/x
  3. Step 3: Cross multiply
    39,407.43x = 59,044.32 × 23,792.25
  4. Step 4: Simplify right side
    39,407.43x = 1,404,797,222.52
  5. Step 5: Solve for x
    x = 1,404,797,222.52/39,407.43
  6. Step 6: Final answer
    x = 35,648.03

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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.