Home / 5,724,491,082,519.40-8,586,100,190,409-2,048,620,099,051.80

Finding the Fourth Proportional to 5,724,491,082,519.40, 8,586,100,190,409 and 2,048,620,099,051.80

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Solution

The fourth proportional to 5,724,491,082,519.40, 8,586,100,190,409 and 2,048,620,099,051.80 is: 3,072,702,388,559.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,724,491,082,519.40 : 8,586,100,190,409 = 2,048,620,099,051.80 : x
  2. Step 2: Convert to fraction form
    5,724,491,082,519.40/8,586,100,190,409 = 2,048,620,099,051.80/x
  3. Step 3: Cross multiply
    5,724,491,082,519.40x = 8,586,100,190,409 × 2,048,620,099,051.80
  4. Step 4: Simplify right side
    5,724,491,082,519.40x = 17,589,657,422,544,365,126,942,720
  5. Step 5: Solve for x
    x = 17,589,657,422,544,365,126,942,720/5,724,491,082,519.40
  6. Step 6: Final answer
    x = 3,072,702,388,559.40

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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.