Home / 29,535.11-44,310.15-9,813.77

Finding the Fourth Proportional to 29,535.11, 44,310.15 and 9,813.77

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Solution

The fourth proportional to 29,535.11, 44,310.15 and 9,813.77 is: 14,723.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,535.11 : 44,310.15 = 9,813.77 : x
  2. Step 2: Convert to fraction form
    29,535.11/44,310.15 = 9,813.77/x
  3. Step 3: Cross multiply
    29,535.11x = 44,310.15 × 9,813.77
  4. Step 4: Simplify right side
    29,535.11x = 434,849,620.77
  5. Step 5: Solve for x
    x = 434,849,620.77/29,535.11
  6. Step 6: Final answer
    x = 14,723.14

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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.