Home / 17,751,076.52-26,624,548.04-4,796,611.65

Finding the Fourth Proportional to 17,751,076.52, 26,624,548.04 and 4,796,611.65

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Solution

The fourth proportional to 17,751,076.52, 26,624,548.04 and 4,796,611.65 is: 7,194,359.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,751,076.52 : 26,624,548.04 = 4,796,611.65 : x
  2. Step 2: Convert to fraction form
    17,751,076.52/26,624,548.04 = 4,796,611.65/x
  3. Step 3: Cross multiply
    17,751,076.52x = 26,624,548.04 × 4,796,611.65
  4. Step 4: Simplify right side
    17,751,076.52x = 127,707,617,280,665.62
  5. Step 5: Solve for x
    x = 127,707,617,280,665.62/17,751,076.52
  6. Step 6: Final answer
    x = 7,194,359.01

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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.