Home / 11,035.74-16,512.28-6,577.09

Finding the Fourth Proportional to 11,035.74, 16,512.28 and 6,577.09

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Solution

The fourth proportional to 11,035.74, 16,512.28 and 6,577.09 is: 9,841.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,035.74 : 16,512.28 = 6,577.09 : x
  2. Step 2: Convert to fraction form
    11,035.74/16,512.28 = 6,577.09/x
  3. Step 3: Cross multiply
    11,035.74x = 16,512.28 × 6,577.09
  4. Step 4: Simplify right side
    11,035.74x = 108,602,751.67
  5. Step 5: Solve for x
    x = 108,602,751.67/11,035.74
  6. Step 6: Final answer
    x = 9,841.00

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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.