Home / 18,041.06-24,896.23-10,084.03

Finding the Fourth Proportional to 18,041.06, 24,896.23 and 10,084.03

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Solution

The fourth proportional to 18,041.06, 24,896.23 and 10,084.03 is: 13,915.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,041.06 : 24,896.23 = 10,084.03 : x
  2. Step 2: Convert to fraction form
    18,041.06/24,896.23 = 10,084.03/x
  3. Step 3: Cross multiply
    18,041.06x = 24,896.23 × 10,084.03
  4. Step 4: Simplify right side
    18,041.06x = 251,054,269.84
  5. Step 5: Solve for x
    x = 251,054,269.84/18,041.06
  6. Step 6: Final answer
    x = 13,915.72

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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.