Home / 34,944.03-48,222.77-19,028.48

Finding the Fourth Proportional to 34,944.03, 48,222.77 and 19,028.48

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Solution

The fourth proportional to 34,944.03, 48,222.77 and 19,028.48 is: 26,259.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,944.03 : 48,222.77 = 19,028.48 : x
  2. Step 2: Convert to fraction form
    34,944.03/48,222.77 = 19,028.48/x
  3. Step 3: Cross multiply
    34,944.03x = 48,222.77 × 19,028.48
  4. Step 4: Simplify right side
    34,944.03x = 917,605,678.23
  5. Step 5: Solve for x
    x = 917,605,678.23/34,944.03
  6. Step 6: Final answer
    x = 26,259.30

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1.5x scale

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.