Home / 19,352.41-29,024.94-6,871.93

Finding the Fourth Proportional to 19,352.41, 29,024.94 and 6,871.93

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Solution

The fourth proportional to 19,352.41, 29,024.94 and 6,871.93 is: 10,306.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,352.41 : 29,024.94 = 6,871.93 : x
  2. Step 2: Convert to fraction form
    19,352.41/29,024.94 = 6,871.93/x
  3. Step 3: Cross multiply
    19,352.41x = 29,024.94 × 6,871.93
  4. Step 4: Simplify right side
    19,352.41x = 199,457,355.93
  5. Step 5: Solve for x
    x = 199,457,355.93/19,352.41
  6. Step 6: Final answer
    x = 10,306.59

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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.