Home / 10,837.10-16,257.37-4,597.14

Finding the Fourth Proportional to 10,837.10, 16,257.37 and 4,597.14

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Solution

The fourth proportional to 10,837.10, 16,257.37 and 4,597.14 is: 6,896.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,837.10 : 16,257.37 = 4,597.14 : x
  2. Step 2: Convert to fraction form
    10,837.10/16,257.37 = 4,597.14/x
  3. Step 3: Cross multiply
    10,837.10x = 16,257.37 × 4,597.14
  4. Step 4: Simplify right side
    10,837.10x = 74,737,405.92
  5. Step 5: Solve for x
    x = 74,737,405.92/10,837.10
  6. Step 6: Final answer
    x = 6,896.44

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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.