Home / 8,371.06-11,552.37-4,594.34

Finding the Fourth Proportional to 8,371.06, 11,552.37 and 4,594.34

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Solution

The fourth proportional to 8,371.06, 11,552.37 and 4,594.34 is: 6,340.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,371.06 : 11,552.37 = 4,594.34 : x
  2. Step 2: Convert to fraction form
    8,371.06/11,552.37 = 4,594.34/x
  3. Step 3: Cross multiply
    8,371.06x = 11,552.37 × 4,594.34
  4. Step 4: Simplify right side
    8,371.06x = 53,075,515.59
  5. Step 5: Solve for x
    x = 53,075,515.59/8,371.06
  6. Step 6: Final answer
    x = 6,340.36

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Double scale
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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.