Home / 44,808.89-61,832.84-25,688.43

Finding the Fourth Proportional to 44,808.89, 61,832.84 and 25,688.43

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Solution

The fourth proportional to 44,808.89, 61,832.84 and 25,688.43 is: 35,448.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,808.89 : 61,832.84 = 25,688.43 : x
  2. Step 2: Convert to fraction form
    44,808.89/61,832.84 = 25,688.43/x
  3. Step 3: Cross multiply
    44,808.89x = 61,832.84 × 25,688.43
  4. Step 4: Simplify right side
    44,808.89x = 1,588,388,453.60
  5. Step 5: Solve for x
    x = 1,588,388,453.60/44,808.89
  6. Step 6: Final answer
    x = 35,448.07

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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.