Home / 29,956.32-44,930.57-8,895.93

Finding the Fourth Proportional to 29,956.32, 44,930.57 and 8,895.93

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Solution

The fourth proportional to 29,956.32, 44,930.57 and 8,895.93 is: 13,342.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,956.32 : 44,930.57 = 8,895.93 : x
  2. Step 2: Convert to fraction form
    29,956.32/44,930.57 = 8,895.93/x
  3. Step 3: Cross multiply
    29,956.32x = 44,930.57 × 8,895.93
  4. Step 4: Simplify right side
    29,956.32x = 399,699,161.10
  5. Step 5: Solve for x
    x = 399,699,161.10/29,956.32
  6. Step 6: Final answer
    x = 13,342.73

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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.