Home / 7,346.48-11,020.07-2,416.01

Finding the Fourth Proportional to 7,346.48, 11,020.07 and 2,416.01

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Solution

The fourth proportional to 7,346.48, 11,020.07 and 2,416.01 is: 3,624.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,346.48 : 11,020.07 = 2,416.01 : x
  2. Step 2: Convert to fraction form
    7,346.48/11,020.07 = 2,416.01/x
  3. Step 3: Cross multiply
    7,346.48x = 11,020.07 × 2,416.01
  4. Step 4: Simplify right side
    7,346.48x = 26,624,532.14
  5. Step 5: Solve for x
    x = 26,624,532.14/7,346.48
  6. Step 6: Final answer
    x = 3,624.12

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.