Home / 3,875,149,674,002.70-5,812,724,511,004.20-3,875,149,674,002.70

Finding the Fourth Proportional to 3,875,149,674,002.70, 5,812,724,511,004.20 and 3,875,149,674,002.70

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Solution

The fourth proportional to 3,875,149,674,002.70, 5,812,724,511,004.20 and 3,875,149,674,002.70 is: 5,812,724,511,004.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,875,149,674,002.70 : 5,812,724,511,004.20 = 3,875,149,674,002.70 : x
  2. Step 2: Convert to fraction form
    3,875,149,674,002.70/5,812,724,511,004.20 = 3,875,149,674,002.70/x
  3. Step 3: Cross multiply
    3,875,149,674,002.70x = 5,812,724,511,004.20 × 3,875,149,674,002.70
  4. Step 4: Simplify right side
    3,875,149,674,002.70x = 22,525,177,493,885,431,356,325,888
  5. Step 5: Solve for x
    x = 22,525,177,493,885,431,356,325,888/3,875,149,674,002.70
  6. Step 6: Final answer
    x = 5,812,724,511,004.20

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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.