Home / 9,606.45-14,411.70-3,033.30

Finding the Fourth Proportional to 9,606.45, 14,411.70 and 3,033.30

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Solution

The fourth proportional to 9,606.45, 14,411.70 and 3,033.30 is: 4,550.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,606.45 : 14,411.70 = 3,033.30 : x
  2. Step 2: Convert to fraction form
    9,606.45/14,411.70 = 3,033.30/x
  3. Step 3: Cross multiply
    9,606.45x = 14,411.70 × 3,033.30
  4. Step 4: Simplify right side
    9,606.45x = 43,715,009.61
  5. Step 5: Solve for x
    x = 43,715,009.61/9,606.45
  6. Step 6: Final answer
    x = 4,550.59

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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.