Home / 46,353.36-69,623.04-27,669.84

Finding the Fourth Proportional to 46,353.36, 69,623.04 and 27,669.84

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Solution

The fourth proportional to 46,353.36, 69,623.04 and 27,669.84 is: 41,560.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,353.36 : 69,623.04 = 27,669.84 : x
  2. Step 2: Convert to fraction form
    46,353.36/69,623.04 = 27,669.84/x
  3. Step 3: Cross multiply
    46,353.36x = 69,623.04 × 27,669.84
  4. Step 4: Simplify right side
    46,353.36x = 1,926,458,377.11
  5. Step 5: Solve for x
    x = 1,926,458,377.11/46,353.36
  6. Step 6: Final answer
    x = 41,560.27

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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.