Home / 3,555,575.46-5,333,917.23-1,158,864.03

Finding the Fourth Proportional to 3,555,575.46, 5,333,917.23 and 1,158,864.03

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Solution

The fourth proportional to 3,555,575.46, 5,333,917.23 and 1,158,864.03 is: 1,738,476.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,555,575.46 : 5,333,917.23 = 1,158,864.03 : x
  2. Step 2: Convert to fraction form
    3,555,575.46/5,333,917.23 = 1,158,864.03/x
  3. Step 3: Cross multiply
    3,555,575.46x = 5,333,917.23 × 1,158,864.03
  4. Step 4: Simplify right side
    3,555,575.46x = 6,181,284,816,844.24
  5. Step 5: Solve for x
    x = 6,181,284,816,844.24/3,555,575.46
  6. Step 6: Final answer
    x = 1,738,476.62

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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.