Home / 9,250.03-13,875.21-3,010.02

Finding the Fourth Proportional to 9,250.03, 13,875.21 and 3,010.02

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Solution

The fourth proportional to 9,250.03, 13,875.21 and 3,010.02 is: 4,515.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,250.03 : 13,875.21 = 3,010.02 : x
  2. Step 2: Convert to fraction form
    9,250.03/13,875.21 = 3,010.02/x
  3. Step 3: Cross multiply
    9,250.03x = 13,875.21 × 3,010.02
  4. Step 4: Simplify right side
    9,250.03x = 41,764,607.57
  5. Step 5: Solve for x
    x = 41,764,607.57/9,250.03
  6. Step 6: Final answer
    x = 4,515.08

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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.