Home / 9,395.60-14,096.03-4,709.93

Finding the Fourth Proportional to 9,395.60, 14,096.03 and 4,709.93

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Solution

The fourth proportional to 9,395.60, 14,096.03 and 4,709.93 is: 7,066.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,395.60 : 14,096.03 = 4,709.93 : x
  2. Step 2: Convert to fraction form
    9,395.60/14,096.03 = 4,709.93/x
  3. Step 3: Cross multiply
    9,395.60x = 14,096.03 × 4,709.93
  4. Step 4: Simplify right side
    9,395.60x = 66,391,220.55
  5. Step 5: Solve for x
    x = 66,391,220.55/9,395.60
  6. Step 6: Final answer
    x = 7,066.21

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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.