Home / 29,369.70-44,059.16-9,643.77

Finding the Fourth Proportional to 29,369.70, 44,059.16 and 9,643.77

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Solution

The fourth proportional to 29,369.70, 44,059.16 and 9,643.77 is: 14,467.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,369.70 : 44,059.16 = 9,643.77 : x
  2. Step 2: Convert to fraction form
    29,369.70/44,059.16 = 9,643.77/x
  3. Step 3: Cross multiply
    29,369.70x = 44,059.16 × 9,643.77
  4. Step 4: Simplify right side
    29,369.70x = 424,896,357.21
  5. Step 5: Solve for x
    x = 424,896,357.21/29,369.70
  6. Step 6: Final answer
    x = 14,467.17

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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.