Home / 3,293,898.27-4,544,543.44-1,843,363.23

Finding the Fourth Proportional to 3,293,898.27, 4,544,543.44 and 1,843,363.23

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Solution

The fourth proportional to 3,293,898.27, 4,544,543.44 and 1,843,363.23 is: 2,543,261.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,293,898.27 : 4,544,543.44 = 1,843,363.23 : x
  2. Step 2: Convert to fraction form
    3,293,898.27/4,544,543.44 = 1,843,363.23/x
  3. Step 3: Cross multiply
    3,293,898.27x = 4,544,543.44 × 1,843,363.23
  4. Step 4: Simplify right side
    3,293,898.27x = 8,377,244,242,494.18
  5. Step 5: Solve for x
    x = 8,377,244,242,494.18/3,293,898.27
  6. Step 6: Final answer
    x = 2,543,261.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.