Home / 9,250.02-13,845.85-6,609.01

Finding the Fourth Proportional to 9,250.02, 13,845.85 and 6,609.01

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Solution

The fourth proportional to 9,250.02, 13,845.85 and 6,609.01 is: 9,892.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,250.02 : 13,845.85 = 6,609.01 : x
  2. Step 2: Convert to fraction form
    9,250.02/13,845.85 = 6,609.01/x
  3. Step 3: Cross multiply
    9,250.02x = 13,845.85 × 6,609.01
  4. Step 4: Simplify right side
    9,250.02x = 91,507,361.11
  5. Step 5: Solve for x
    x = 91,507,361.11/9,250.02
  6. Step 6: Final answer
    x = 9,892.67

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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.