Home / 29,535.28-44,286.46-9,803.05

Finding the Fourth Proportional to 29,535.28, 44,286.46 and 9,803.05

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Solution

The fourth proportional to 29,535.28, 44,286.46 and 9,803.05 is: 14,699.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,535.28 : 44,286.46 = 9,803.05 : x
  2. Step 2: Convert to fraction form
    29,535.28/44,286.46 = 9,803.05/x
  3. Step 3: Cross multiply
    29,535.28x = 44,286.46 × 9,803.05
  4. Step 4: Simplify right side
    29,535.28x = 434,142,381.70
  5. Step 5: Solve for x
    x = 434,142,381.70/29,535.28
  6. Step 6: Final answer
    x = 14,699.11

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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.