Home / 3,885,404.70-5,833,355.85-2,468,228.70

Finding the Fourth Proportional to 3,885,404.70, 5,833,355.85 and 2,468,228.70

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Solution

The fourth proportional to 3,885,404.70, 5,833,355.85 and 2,468,228.70 is: 3,705,677.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,885,404.70 : 5,833,355.85 = 2,468,228.70 : x
  2. Step 2: Convert to fraction form
    3,885,404.70/5,833,355.85 = 2,468,228.70/x
  3. Step 3: Cross multiply
    3,885,404.70x = 5,833,355.85 × 2,468,228.70
  4. Step 4: Simplify right side
    3,885,404.70x = 14,398,056,326,282.89
  5. Step 5: Solve for x
    x = 14,398,056,326,282.89/3,885,404.70
  6. Step 6: Final answer
    x = 3,705,677.38

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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.