Home / 2,034,540,589.70-3,047,724,725.34-927,622,797.96

Finding the Fourth Proportional to 2,034,540,589.70, 3,047,724,725.34 and 927,622,797.96

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Solution

The fourth proportional to 2,034,540,589.70, 3,047,724,725.34 and 927,622,797.96 is: 1,389,571,164.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,540,589.70 : 3,047,724,725.34 = 927,622,797.96 : x
  2. Step 2: Convert to fraction form
    2,034,540,589.70/3,047,724,725.34 = 927,622,797.96/x
  3. Step 3: Cross multiply
    2,034,540,589.70x = 3,047,724,725.34 × 927,622,797.96
  4. Step 4: Simplify right side
    2,034,540,589.70x = 2,827,138,937,131,763,712
  5. Step 5: Solve for x
    x = 2,827,138,937,131,763,712/2,034,540,589.70
  6. Step 6: Final answer
    x = 1,389,571,164.83

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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.