Home / 34,933.52-52,410-19,362.08

Finding the Fourth Proportional to 34,933.52, 52,410 and 19,362.08

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Solution

The fourth proportional to 34,933.52, 52,410 and 19,362.08 is: 29,048.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,933.52 : 52,410 = 19,362.08 : x
  2. Step 2: Convert to fraction form
    34,933.52/52,410 = 19,362.08/x
  3. Step 3: Cross multiply
    34,933.52x = 52,410 × 19,362.08
  4. Step 4: Simplify right side
    34,933.52x = 1,014,766,612.80
  5. Step 5: Solve for x
    x = 1,014,766,612.80/34,933.52
  6. Step 6: Final answer
    x = 29,048.51

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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.