Home / 10,750.68-14,835.88-6,034.96

Finding the Fourth Proportional to 10,750.68, 14,835.88 and 6,034.96

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Solution

The fourth proportional to 10,750.68, 14,835.88 and 6,034.96 is: 8,328.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,750.68 : 14,835.88 = 6,034.96 : x
  2. Step 2: Convert to fraction form
    10,750.68/14,835.88 = 6,034.96/x
  3. Step 3: Cross multiply
    10,750.68x = 14,835.88 × 6,034.96
  4. Step 4: Simplify right side
    10,750.68x = 89,533,942.36
  5. Step 5: Solve for x
    x = 89,533,942.36/10,750.68
  6. Step 6: Final answer
    x = 8,328.21

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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.