Home / 4,057,530,195.20-6,082,047,409.23-1,698,043,010.47

Finding the Fourth Proportional to 4,057,530,195.20, 6,082,047,409.23 and 1,698,043,010.47

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Solution

The fourth proportional to 4,057,530,195.20, 6,082,047,409.23 and 1,698,043,010.47 is: 2,545,286,811.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,530,195.20 : 6,082,047,409.23 = 1,698,043,010.47 : x
  2. Step 2: Convert to fraction form
    4,057,530,195.20/6,082,047,409.23 = 1,698,043,010.47/x
  3. Step 3: Cross multiply
    4,057,530,195.20x = 6,082,047,409.23 × 1,698,043,010.47
  4. Step 4: Simplify right side
    4,057,530,195.20x = 10,327,578,092,590,172,160
  5. Step 5: Solve for x
    x = 10,327,578,092,590,172,160/4,057,530,195.20
  6. Step 6: Final answer
    x = 2,545,286,811.37

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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.