Home / 1,863,193.24-2,794,789.63-601,020.86

Finding the Fourth Proportional to 1,863,193.24, 2,794,789.63 and 601,020.86

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Solution

The fourth proportional to 1,863,193.24, 2,794,789.63 and 601,020.86 is: 901,531.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,193.24 : 2,794,789.63 = 601,020.86 : x
  2. Step 2: Convert to fraction form
    1,863,193.24/2,794,789.63 = 601,020.86/x
  3. Step 3: Cross multiply
    1,863,193.24x = 2,794,789.63 × 601,020.86
  4. Step 4: Simplify right side
    1,863,193.24x = 1,679,726,866,058.96
  5. Step 5: Solve for x
    x = 1,679,726,866,058.96/1,863,193.24
  6. Step 6: Final answer
    x = 901,531.22

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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.