Home / 8,032.49-11,084.84-4,495.70

Finding the Fourth Proportional to 8,032.49, 11,084.84 and 4,495.70

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Solution

The fourth proportional to 8,032.49, 11,084.84 and 4,495.70 is: 6,204.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,032.49 : 11,084.84 = 4,495.70 : x
  2. Step 2: Convert to fraction form
    8,032.49/11,084.84 = 4,495.70/x
  3. Step 3: Cross multiply
    8,032.49x = 11,084.84 × 4,495.70
  4. Step 4: Simplify right side
    8,032.49x = 49,834,037.29
  5. Step 5: Solve for x
    x = 49,834,037.29/8,032.49
  6. Step 6: Final answer
    x = 6,204.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.