Home / 33,792.02-46,632.71-19,454.66

Finding the Fourth Proportional to 33,792.02, 46,632.71 and 19,454.66

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Solution

The fourth proportional to 33,792.02, 46,632.71 and 19,454.66 is: 26,847.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,792.02 : 46,632.71 = 19,454.66 : x
  2. Step 2: Convert to fraction form
    33,792.02/46,632.71 = 19,454.66/x
  3. Step 3: Cross multiply
    33,792.02x = 46,632.71 × 19,454.66
  4. Step 4: Simplify right side
    33,792.02x = 907,223,420.66
  5. Step 5: Solve for x
    x = 907,223,420.66/33,792.02
  6. Step 6: Final answer
    x = 26,847.27

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.