Home / 6,743,270.70-10,114,906.05-2,482,885.35

Finding the Fourth Proportional to 6,743,270.70, 10,114,906.05 and 2,482,885.35

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Solution

The fourth proportional to 6,743,270.70, 10,114,906.05 and 2,482,885.35 is: 3,724,328.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,743,270.70 : 10,114,906.05 = 2,482,885.35 : x
  2. Step 2: Convert to fraction form
    6,743,270.70/10,114,906.05 = 2,482,885.35/x
  3. Step 3: Cross multiply
    6,743,270.70x = 10,114,906.05 × 2,482,885.35
  4. Step 4: Simplify right side
    6,743,270.70x = 25,114,152,048,171.37
  5. Step 5: Solve for x
    x = 25,114,152,048,171.37/6,743,270.70
  6. Step 6: Final answer
    x = 3,724,328.03

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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.