Home / 35,363.36-52,996.73-19,544.97

Finding the Fourth Proportional to 35,363.36, 52,996.73 and 19,544.97

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Solution

The fourth proportional to 35,363.36, 52,996.73 and 19,544.97 is: 29,290.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,363.36 : 52,996.73 = 19,544.97 : x
  2. Step 2: Convert to fraction form
    35,363.36/52,996.73 = 19,544.97/x
  3. Step 3: Cross multiply
    35,363.36x = 52,996.73 × 19,544.97
  4. Step 4: Simplify right side
    35,363.36x = 1,035,819,400.22
  5. Step 5: Solve for x
    x = 1,035,819,400.22/35,363.36
  6. Step 6: Final answer
    x = 29,290.75

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1.5x scale

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.