Home / 8,033.93-11,088.36-4,677.26

Finding the Fourth Proportional to 8,033.93, 11,088.36 and 4,677.26

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Solution

The fourth proportional to 8,033.93, 11,088.36 and 4,677.26 is: 6,455.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,033.93 : 11,088.36 = 4,677.26 : x
  2. Step 2: Convert to fraction form
    8,033.93/11,088.36 = 4,677.26/x
  3. Step 3: Cross multiply
    8,033.93x = 11,088.36 × 4,677.26
  4. Step 4: Simplify right side
    8,033.93x = 51,863,087.25
  5. Step 5: Solve for x
    x = 51,863,087.25/8,033.93
  6. Step 6: Final answer
    x = 6,455.51

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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.