Home / 35,993.19-53,911.88-26,110.69

Finding the Fourth Proportional to 35,993.19, 53,911.88 and 26,110.69

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Solution

The fourth proportional to 35,993.19, 53,911.88 and 26,110.69 is: 39,109.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,993.19 : 53,911.88 = 26,110.69 : x
  2. Step 2: Convert to fraction form
    35,993.19/53,911.88 = 26,110.69/x
  3. Step 3: Cross multiply
    35,993.19x = 53,911.88 × 26,110.69
  4. Step 4: Simplify right side
    35,993.19x = 1,407,676,218.58
  5. Step 5: Solve for x
    x = 1,407,676,218.58/35,993.19
  6. Step 6: Final answer
    x = 39,109.51

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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.