Home / 3,293,908.98-4,544,558.10-1,843,373.94

Finding the Fourth Proportional to 3,293,908.98, 4,544,558.10 and 1,843,373.94

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Solution

The fourth proportional to 3,293,908.98, 4,544,558.10 and 1,843,373.94 is: 2,543,276.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,293,908.98 : 4,544,558.10 = 1,843,373.94 : x
  2. Step 2: Convert to fraction form
    3,293,908.98/4,544,558.10 = 1,843,373.94/x
  3. Step 3: Cross multiply
    3,293,908.98x = 4,544,558.10 × 1,843,373.94
  4. Step 4: Simplify right side
    3,293,908.98x = 8,377,319,970,355.91
  5. Step 5: Solve for x
    x = 8,377,319,970,355.91/3,293,908.98
  6. Step 6: Final answer
    x = 2,543,276.10

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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.