Home / 56,414,828,964.52-84,529,261,907.34-32,766,682,315.96

Finding the Fourth Proportional to 56,414,828,964.52, 84,529,261,907.34 and 32,766,682,315.96

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Solution

The fourth proportional to 56,414,828,964.52, 84,529,261,907.34 and 32,766,682,315.96 is: 49,096,018,230.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,414,828,964.52 : 84,529,261,907.34 = 32,766,682,315.96 : x
  2. Step 2: Convert to fraction form
    56,414,828,964.52/84,529,261,907.34 = 32,766,682,315.96/x
  3. Step 3: Cross multiply
    56,414,828,964.52x = 84,529,261,907.34 × 32,766,682,315.96
  4. Step 4: Simplify right side
    56,414,828,964.52x = 2,769,743,471,320,388,599,808
  5. Step 5: Solve for x
    x = 2,769,743,471,320,388,599,808/56,414,828,964.52
  6. Step 6: Final answer
    x = 49,096,018,230.64

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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.