Home / 17,895.08-26,835.08-6,795.66

Finding the Fourth Proportional to 17,895.08, 26,835.08 and 6,795.66

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Solution

The fourth proportional to 17,895.08, 26,835.08 and 6,795.66 is: 10,190.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,895.08 : 26,835.08 = 6,795.66 : x
  2. Step 2: Convert to fraction form
    17,895.08/26,835.08 = 6,795.66/x
  3. Step 3: Cross multiply
    17,895.08x = 26,835.08 × 6,795.66
  4. Step 4: Simplify right side
    17,895.08x = 182,362,079.75
  5. Step 5: Solve for x
    x = 182,362,079.75/17,895.08
  6. Step 6: Final answer
    x = 10,190.63

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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.