Home / 25,066.30-37,605.24-7,297.36

Finding the Fourth Proportional to 25,066.30, 37,605.24 and 7,297.36

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Solution

The fourth proportional to 25,066.30, 37,605.24 and 7,297.36 is: 10,947.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,066.30 : 37,605.24 = 7,297.36 : x
  2. Step 2: Convert to fraction form
    25,066.30/37,605.24 = 7,297.36/x
  3. Step 3: Cross multiply
    25,066.30x = 37,605.24 × 7,297.36
  4. Step 4: Simplify right side
    25,066.30x = 274,418,974.17
  5. Step 5: Solve for x
    x = 274,418,974.17/25,066.30
  6. Step 6: Final answer
    x = 10,947.73

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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.