Home / 25,093.04-37,625.16-7,557.68

Finding the Fourth Proportional to 25,093.04, 37,625.16 and 7,557.68

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Solution

The fourth proportional to 25,093.04, 37,625.16 and 7,557.68 is: 11,332.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,093.04 : 37,625.16 = 7,557.68 : x
  2. Step 2: Convert to fraction form
    25,093.04/37,625.16 = 7,557.68/x
  3. Step 3: Cross multiply
    25,093.04x = 37,625.16 × 7,557.68
  4. Step 4: Simplify right side
    25,093.04x = 284,358,919.23
  5. Step 5: Solve for x
    x = 284,358,919.23/25,093.04
  6. Step 6: Final answer
    x = 11,332.18

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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.