Home / 35,051.00-48,374.62-19,947.33

Finding the Fourth Proportional to 35,051.00, 48,374.62 and 19,947.33

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Solution

The fourth proportional to 35,051.00, 48,374.62 and 19,947.33 is: 27,529.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,051.00 : 48,374.62 = 19,947.33 : x
  2. Step 2: Convert to fraction form
    35,051.00/48,374.62 = 19,947.33/x
  3. Step 3: Cross multiply
    35,051.00x = 48,374.62 × 19,947.33
  4. Step 4: Simplify right side
    35,051.00x = 964,944,458.90
  5. Step 5: Solve for x
    x = 964,944,458.90/35,051.00
  6. Step 6: Final answer
    x = 27,529.73

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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.