Home / 26,084.29-39,126.84-6,363.22

Finding the Fourth Proportional to 26,084.29, 39,126.84 and 6,363.22

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Solution

The fourth proportional to 26,084.29, 39,126.84 and 6,363.22 is: 9,544.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,084.29 : 39,126.84 = 6,363.22 : x
  2. Step 2: Convert to fraction form
    26,084.29/39,126.84 = 6,363.22/x
  3. Step 3: Cross multiply
    26,084.29x = 39,126.84 × 6,363.22
  4. Step 4: Simplify right side
    26,084.29x = 248,972,495.19
  5. Step 5: Solve for x
    x = 248,972,495.19/26,084.29
  6. Step 6: Final answer
    x = 9,544.92

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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.