Home / 39,265.96-58,808.22-23,649.16

Finding the Fourth Proportional to 39,265.96, 58,808.22 and 23,649.16

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Solution

The fourth proportional to 39,265.96, 58,808.22 and 23,649.16 is: 35,419.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,265.96 : 58,808.22 = 23,649.16 : x
  2. Step 2: Convert to fraction form
    39,265.96/58,808.22 = 23,649.16/x
  3. Step 3: Cross multiply
    39,265.96x = 58,808.22 × 23,649.16
  4. Step 4: Simplify right side
    39,265.96x = 1,390,765,004.10
  5. Step 5: Solve for x
    x = 1,390,765,004.10/39,265.96
  6. Step 6: Final answer
    x = 35,419.10

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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.