Home / 60,932.46-84,085.21-33,709.55

Finding the Fourth Proportional to 60,932.46, 84,085.21 and 33,709.55

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Solution

The fourth proportional to 60,932.46, 84,085.21 and 33,709.55 is: 46,518.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,932.46 : 84,085.21 = 33,709.55 : x
  2. Step 2: Convert to fraction form
    60,932.46/84,085.21 = 33,709.55/x
  3. Step 3: Cross multiply
    60,932.46x = 84,085.21 × 33,709.55
  4. Step 4: Simplify right side
    60,932.46x = 2,834,474,086.06
  5. Step 5: Solve for x
    x = 2,834,474,086.06/60,932.46
  6. Step 6: Final answer
    x = 46,518.30

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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.