Home / 26,024.22-39,075.21-25,635.42

Finding the Fourth Proportional to 26,024.22, 39,075.21 and 25,635.42

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Solution

The fourth proportional to 26,024.22, 39,075.21 and 25,635.42 is: 38,491.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,024.22 : 39,075.21 = 25,635.42 : x
  2. Step 2: Convert to fraction form
    26,024.22/39,075.21 = 25,635.42/x
  3. Step 3: Cross multiply
    26,024.22x = 39,075.21 × 25,635.42
  4. Step 4: Simplify right side
    26,024.22x = 1,001,709,419.94
  5. Step 5: Solve for x
    x = 1,001,709,419.94/26,024.22
  6. Step 6: Final answer
    x = 38,491.43

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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.