Home / 10,748.22-14,832.90-6,032.94

Finding the Fourth Proportional to 10,748.22, 14,832.90 and 6,032.94

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Solution

The fourth proportional to 10,748.22, 14,832.90 and 6,032.94 is: 8,325.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,748.22 : 14,832.90 = 6,032.94 : x
  2. Step 2: Convert to fraction form
    10,748.22/14,832.90 = 6,032.94/x
  3. Step 3: Cross multiply
    10,748.22x = 14,832.90 × 6,032.94
  4. Step 4: Simplify right side
    10,748.22x = 89,485,995.73
  5. Step 5: Solve for x
    x = 89,485,995.73/10,748.22
  6. Step 6: Final answer
    x = 8,325.66

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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.