Home / 33,664.90-46,440.47-25,693.29

Finding the Fourth Proportional to 33,664.90, 46,440.47 and 25,693.29

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Solution

The fourth proportional to 33,664.90, 46,440.47 and 25,693.29 is: 35,443.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,664.90 : 46,440.47 = 25,693.29 : x
  2. Step 2: Convert to fraction form
    33,664.90/46,440.47 = 25,693.29/x
  3. Step 3: Cross multiply
    33,664.90x = 46,440.47 × 25,693.29
  4. Step 4: Simplify right side
    33,664.90x = 1,193,208,334.98
  5. Step 5: Solve for x
    x = 1,193,208,334.98/33,664.90
  6. Step 6: Final answer
    x = 35,443.69

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1.5x scale

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.