Home / 29,821.94-41,154.37-17,075.33

Finding the Fourth Proportional to 29,821.94, 41,154.37 and 17,075.33

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Solution

The fourth proportional to 29,821.94, 41,154.37 and 17,075.33 is: 23,564.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,821.94 : 41,154.37 = 17,075.33 : x
  2. Step 2: Convert to fraction form
    29,821.94/41,154.37 = 17,075.33/x
  3. Step 3: Cross multiply
    29,821.94x = 41,154.37 × 17,075.33
  4. Step 4: Simplify right side
    29,821.94x = 702,724,200.23
  5. Step 5: Solve for x
    x = 702,724,200.23/29,821.94
  6. Step 6: Final answer
    x = 23,564.00

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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.