Home / 10,510.28-14,504.18-6,034.30

Finding the Fourth Proportional to 10,510.28, 14,504.18 and 6,034.30

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Solution

The fourth proportional to 10,510.28, 14,504.18 and 6,034.30 is: 8,327.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,510.28 : 14,504.18 = 6,034.30 : x
  2. Step 2: Convert to fraction form
    10,510.28/14,504.18 = 6,034.30/x
  3. Step 3: Cross multiply
    10,510.28x = 14,504.18 × 6,034.30
  4. Step 4: Simplify right side
    10,510.28x = 87,522,583.23
  5. Step 5: Solve for x
    x = 87,522,583.23/10,510.28
  6. Step 6: Final answer
    x = 8,327.33

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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.