Home / 26,049.21-39,075.62-10,466.84

Finding the Fourth Proportional to 26,049.21, 39,075.62 and 10,466.84

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Solution

The fourth proportional to 26,049.21, 39,075.62 and 10,466.84 is: 15,700.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,049.21 : 39,075.62 = 10,466.84 : x
  2. Step 2: Convert to fraction form
    26,049.21/39,075.62 = 10,466.84/x
  3. Step 3: Cross multiply
    26,049.21x = 39,075.62 × 10,466.84
  4. Step 4: Simplify right side
    26,049.21x = 408,998,014.73
  5. Step 5: Solve for x
    x = 408,998,014.73/26,049.21
  6. Step 6: Final answer
    x = 15,700.98

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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.