Home / 5,782,030,993.62-7,979,250,600.27-3,141,832,105.62

Finding the Fourth Proportional to 5,782,030,993.62, 7,979,250,600.27 and 3,141,832,105.62

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Solution

The fourth proportional to 5,782,030,993.62, 7,979,250,600.27 and 3,141,832,105.62 is: 4,335,754,295.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,782,030,993.62 : 7,979,250,600.27 = 3,141,832,105.62 : x
  2. Step 2: Convert to fraction form
    5,782,030,993.62/7,979,250,600.27 = 3,141,832,105.62/x
  3. Step 3: Cross multiply
    5,782,030,993.62x = 7,979,250,600.27 × 3,141,832,105.62
  4. Step 4: Simplify right side
    5,782,030,993.62x = 25,069,465,714,715,942,912
  5. Step 5: Solve for x
    x = 25,069,465,714,715,942,912/5,782,030,993.62
  6. Step 6: Final answer
    x = 4,335,754,295.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.