Home / 11,088.41-15,301.49-6,052.64

Finding the Fourth Proportional to 11,088.41, 15,301.49 and 6,052.64

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Solution

The fourth proportional to 11,088.41, 15,301.49 and 6,052.64 is: 8,352.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,088.41 : 15,301.49 = 6,052.64 : x
  2. Step 2: Convert to fraction form
    11,088.41/15,301.49 = 6,052.64/x
  3. Step 3: Cross multiply
    11,088.41x = 15,301.49 × 6,052.64
  4. Step 4: Simplify right side
    11,088.41x = 92,614,303.66
  5. Step 5: Solve for x
    x = 92,614,303.66/11,088.41
  6. Step 6: Final answer
    x = 8,352.36

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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.