Home / 8,033.16-11,084.73-4,495.47

Finding the Fourth Proportional to 8,033.16, 11,084.73 and 4,495.47

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Solution

The fourth proportional to 8,033.16, 11,084.73 and 4,495.47 is: 6,203.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,033.16 : 11,084.73 = 4,495.47 : x
  2. Step 2: Convert to fraction form
    8,033.16/11,084.73 = 4,495.47/x
  3. Step 3: Cross multiply
    8,033.16x = 11,084.73 × 4,495.47
  4. Step 4: Simplify right side
    8,033.16x = 49,831,071.17
  5. Step 5: Solve for x
    x = 49,831,071.17/8,033.16
  6. Step 6: Final answer
    x = 6,203.17

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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.