Home / 46,654.56-64,383.96-25,433.80

Finding the Fourth Proportional to 46,654.56, 64,383.96 and 25,433.80

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Solution

The fourth proportional to 46,654.56, 64,383.96 and 25,433.80 is: 35,099.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,654.56 : 64,383.96 = 25,433.80 : x
  2. Step 2: Convert to fraction form
    46,654.56/64,383.96 = 25,433.80/x
  3. Step 3: Cross multiply
    46,654.56x = 64,383.96 × 25,433.80
  4. Step 4: Simplify right side
    46,654.56x = 1,637,528,761.85
  5. Step 5: Solve for x
    x = 1,637,528,761.85/46,654.56
  6. Step 6: Final answer
    x = 35,099.01

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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.