Home / 35,025.56-52,537.94-10,065.80

Finding the Fourth Proportional to 35,025.56, 52,537.94 and 10,065.80

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Solution

The fourth proportional to 35,025.56, 52,537.94 and 10,065.80 is: 15,098.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,025.56 : 52,537.94 = 10,065.80 : x
  2. Step 2: Convert to fraction form
    35,025.56/52,537.94 = 10,065.80/x
  3. Step 3: Cross multiply
    35,025.56x = 52,537.94 × 10,065.80
  4. Step 4: Simplify right side
    35,025.56x = 528,836,396.45
  5. Step 5: Solve for x
    x = 528,836,396.45/35,025.56
  6. Step 6: Final answer
    x = 15,098.59

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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.