Home / 5,724,491,082,524-8,586,100,190,415.80-2,048,620,099,056.20

Finding the Fourth Proportional to 5,724,491,082,524, 8,586,100,190,415.80 and 2,048,620,099,056.20

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Solution

The fourth proportional to 5,724,491,082,524, 8,586,100,190,415.80 and 2,048,620,099,056.20 is: 3,072,702,388,565.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,724,491,082,524 : 8,586,100,190,415.80 = 2,048,620,099,056.20 : x
  2. Step 2: Convert to fraction form
    5,724,491,082,524/8,586,100,190,415.80 = 2,048,620,099,056.20/x
  3. Step 3: Cross multiply
    5,724,491,082,524x = 8,586,100,190,415.80 × 2,048,620,099,056.20
  4. Step 4: Simplify right side
    5,724,491,082,524x = 17,589,657,422,596,072,238,219,264
  5. Step 5: Solve for x
    x = 17,589,657,422,596,072,238,219,264/5,724,491,082,524
  6. Step 6: Final answer
    x = 3,072,702,388,565.97

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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.