Home / 6,141,516.54-9,213,455.79-2,354,704.17

Finding the Fourth Proportional to 6,141,516.54, 9,213,455.79 and 2,354,704.17

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Solution

The fourth proportional to 6,141,516.54, 9,213,455.79 and 2,354,704.17 is: 3,532,509.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,141,516.54 : 9,213,455.79 = 2,354,704.17 : x
  2. Step 2: Convert to fraction form
    6,141,516.54/9,213,455.79 = 2,354,704.17/x
  3. Step 3: Cross multiply
    6,141,516.54x = 9,213,455.79 × 2,354,704.17
  4. Step 4: Simplify right side
    6,141,516.54x = 21,694,962,792,721.48
  5. Step 5: Solve for x
    x = 21,694,962,792,721.48/6,141,516.54
  6. Step 6: Final answer
    x = 3,532,509.05

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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.