Home / 1,594,726.33-2,392,098.81-396,648.85

Finding the Fourth Proportional to 1,594,726.33, 2,392,098.81 and 396,648.85

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Solution

The fourth proportional to 1,594,726.33, 2,392,098.81 and 396,648.85 is: 594,975.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,726.33 : 2,392,098.81 = 396,648.85 : x
  2. Step 2: Convert to fraction form
    1,594,726.33/2,392,098.81 = 396,648.85/x
  3. Step 3: Cross multiply
    1,594,726.33x = 2,392,098.81 × 396,648.85
  4. Step 4: Simplify right side
    1,594,726.33x = 948,823,242,072.87
  5. Step 5: Solve for x
    x = 948,823,242,072.87/1,594,726.33
  6. Step 6: Final answer
    x = 594,975.59

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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.