Home / 10,022.94-13,837.14-6,045

Finding the Fourth Proportional to 10,022.94, 13,837.14 and 6,045

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Solution

The fourth proportional to 10,022.94, 13,837.14 and 6,045 is: 8,345.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,022.94 : 13,837.14 = 6,045 : x
  2. Step 2: Convert to fraction form
    10,022.94/13,837.14 = 6,045/x
  3. Step 3: Cross multiply
    10,022.94x = 13,837.14 × 6,045
  4. Step 4: Simplify right side
    10,022.94x = 83,645,511.30
  5. Step 5: Solve for x
    x = 83,645,511.30/10,022.94
  6. Step 6: Final answer
    x = 8,345.41

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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.