Home / 6,099.93-9,146.65-2,402.01

Finding the Fourth Proportional to 6,099.93, 9,146.65 and 2,402.01

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Solution

The fourth proportional to 6,099.93, 9,146.65 and 2,402.01 is: 3,601.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,099.93 : 9,146.65 = 2,402.01 : x
  2. Step 2: Convert to fraction form
    6,099.93/9,146.65 = 2,402.01/x
  3. Step 3: Cross multiply
    6,099.93x = 9,146.65 × 2,402.01
  4. Step 4: Simplify right side
    6,099.93x = 21,970,344.77
  5. Step 5: Solve for x
    x = 21,970,344.77/6,099.93
  6. Step 6: Final answer
    x = 3,601.74

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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.