Home / 29,683.29-44,529.80-14,095.65

Finding the Fourth Proportional to 29,683.29, 44,529.80 and 14,095.65

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Solution

The fourth proportional to 29,683.29, 44,529.80 and 14,095.65 is: 21,145.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,683.29 : 44,529.80 = 14,095.65 : x
  2. Step 2: Convert to fraction form
    29,683.29/44,529.80 = 14,095.65/x
  3. Step 3: Cross multiply
    29,683.29x = 44,529.80 × 14,095.65
  4. Step 4: Simplify right side
    29,683.29x = 627,676,475.37
  5. Step 5: Solve for x
    x = 627,676,475.37/29,683.29
  6. Step 6: Final answer
    x = 21,145.79

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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.