Home / 3,592,060,378.40-5,384,059,489.20-2,040,095,194.40

Finding the Fourth Proportional to 3,592,060,378.40, 5,384,059,489.20 and 2,040,095,194.40

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Solution

The fourth proportional to 3,592,060,378.40, 5,384,059,489.20 and 2,040,095,194.40 is: 3,057,853,358.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,060,378.40 : 5,384,059,489.20 = 2,040,095,194.40 : x
  2. Step 2: Convert to fraction form
    3,592,060,378.40/5,384,059,489.20 = 2,040,095,194.40/x
  3. Step 3: Cross multiply
    3,592,060,378.40x = 5,384,059,489.20 × 2,040,095,194.40
  4. Step 4: Simplify right side
    3,592,060,378.40x = 10,983,993,890,280,638,464
  5. Step 5: Solve for x
    x = 10,983,993,890,280,638,464/3,592,060,378.40
  6. Step 6: Final answer
    x = 3,057,853,358.01

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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.