Home / 3,883,089.17-5,824,240.09-1,042,832.27

Finding the Fourth Proportional to 3,883,089.17, 5,824,240.09 and 1,042,832.27

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Solution

The fourth proportional to 3,883,089.17, 5,824,240.09 and 1,042,832.27 is: 1,564,142.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,883,089.17 : 5,824,240.09 = 1,042,832.27 : x
  2. Step 2: Convert to fraction form
    3,883,089.17/5,824,240.09 = 1,042,832.27/x
  3. Step 3: Cross multiply
    3,883,089.17x = 5,824,240.09 × 1,042,832.27
  4. Step 4: Simplify right side
    3,883,089.17x = 6,073,705,514,079.70
  5. Step 5: Solve for x
    x = 6,073,705,514,079.70/3,883,089.17
  6. Step 6: Final answer
    x = 1,564,142.68

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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.