Home / 3,035,231.70-4,552,847.55-2,895,263.70

Finding the Fourth Proportional to 3,035,231.70, 4,552,847.55 and 2,895,263.70

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Solution

The fourth proportional to 3,035,231.70, 4,552,847.55 and 2,895,263.70 is: 4,342,895.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,035,231.70 : 4,552,847.55 = 2,895,263.70 : x
  2. Step 2: Convert to fraction form
    3,035,231.70/4,552,847.55 = 2,895,263.70/x
  3. Step 3: Cross multiply
    3,035,231.70x = 4,552,847.55 × 2,895,263.70
  4. Step 4: Simplify right side
    3,035,231.70x = 13,181,694,243,148.94
  5. Step 5: Solve for x
    x = 13,181,694,243,148.94/3,035,231.70
  6. Step 6: Final answer
    x = 4,342,895.55

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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.