Home / 5,933,140,859.03-8,888,075,305.62-3,440,765,631.29

Finding the Fourth Proportional to 5,933,140,859.03, 8,888,075,305.62 and 3,440,765,631.29

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Solution

The fourth proportional to 5,933,140,859.03, 8,888,075,305.62 and 3,440,765,631.29 is: 5,154,400,471.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,933,140,859.03 : 8,888,075,305.62 = 3,440,765,631.29 : x
  2. Step 2: Convert to fraction form
    5,933,140,859.03/8,888,075,305.62 = 3,440,765,631.29/x
  3. Step 3: Cross multiply
    5,933,140,859.03x = 8,888,075,305.62 × 3,440,765,631.29
  4. Step 4: Simplify right side
    5,933,140,859.03x = 30,581,784,039,850,221,568
  5. Step 5: Solve for x
    x = 30,581,784,039,850,221,568/5,933,140,859.03
  6. Step 6: Final answer
    x = 5,154,400,471.27

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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.