Home / 35,192.94-48,566.79-19,277.34

Finding the Fourth Proportional to 35,192.94, 48,566.79 and 19,277.34

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Solution

The fourth proportional to 35,192.94, 48,566.79 and 19,277.34 is: 26,603.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,192.94 : 48,566.79 = 19,277.34 : x
  2. Step 2: Convert to fraction form
    35,192.94/48,566.79 = 19,277.34/x
  3. Step 3: Cross multiply
    35,192.94x = 48,566.79 × 19,277.34
  4. Step 4: Simplify right side
    35,192.94x = 936,238,523.54
  5. Step 5: Solve for x
    x = 936,238,523.54/35,192.94
  6. Step 6: Final answer
    x = 26,603.02

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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.