Home / 37,389.22-56,083.95-11,094.16

Finding the Fourth Proportional to 37,389.22, 56,083.95 and 11,094.16

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Solution

The fourth proportional to 37,389.22, 56,083.95 and 11,094.16 is: 16,641.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,389.22 : 56,083.95 = 11,094.16 : x
  2. Step 2: Convert to fraction form
    37,389.22/56,083.95 = 11,094.16/x
  3. Step 3: Cross multiply
    37,389.22x = 56,083.95 × 11,094.16
  4. Step 4: Simplify right side
    37,389.22x = 622,204,314.73
  5. Step 5: Solve for x
    x = 622,204,314.73/37,389.22
  6. Step 6: Final answer
    x = 16,641.28

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1.5x scale

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.