Home / 25,083.03-37,624.95-7,553.01

Finding the Fourth Proportional to 25,083.03, 37,624.95 and 7,553.01

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Solution

The fourth proportional to 25,083.03, 37,624.95 and 7,553.01 is: 11,329.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,083.03 : 37,624.95 = 7,553.01 : x
  2. Step 2: Convert to fraction form
    25,083.03/37,624.95 = 7,553.01/x
  3. Step 3: Cross multiply
    25,083.03x = 37,624.95 × 7,553.01
  4. Step 4: Simplify right side
    25,083.03x = 284,181,623.60
  5. Step 5: Solve for x
    x = 284,181,623.60/25,083.03
  6. Step 6: Final answer
    x = 11,329.64

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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.