Home / 4,057,530,194.70-6,082,047,408.48-1,698,043,009.97

Finding the Fourth Proportional to 4,057,530,194.70, 6,082,047,408.48 and 1,698,043,009.97

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Solution

The fourth proportional to 4,057,530,194.70, 6,082,047,408.48 and 1,698,043,009.97 is: 2,545,286,810.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,530,194.70 : 6,082,047,408.48 = 1,698,043,009.97 : x
  2. Step 2: Convert to fraction form
    4,057,530,194.70/6,082,047,408.48 = 1,698,043,009.97/x
  3. Step 3: Cross multiply
    4,057,530,194.70x = 6,082,047,408.48 × 1,698,043,009.97
  4. Step 4: Simplify right side
    4,057,530,194.70x = 10,327,578,088,275,615,744
  5. Step 5: Solve for x
    x = 10,327,578,088,275,615,744/4,057,530,194.70
  6. Step 6: Final answer
    x = 2,545,286,810.62

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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.