Home / 2,095,410,164.20-3,138,580,283.10-1,124,928,039.40

Finding the Fourth Proportional to 2,095,410,164.20, 3,138,580,283.10 and 1,124,928,039.40

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Solution

The fourth proportional to 2,095,410,164.20, 3,138,580,283.10 and 1,124,928,039.40 is: 1,684,957,448.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,410,164.20 : 3,138,580,283.10 = 1,124,928,039.40 : x
  2. Step 2: Convert to fraction form
    2,095,410,164.20/3,138,580,283.10 = 1,124,928,039.40/x
  3. Step 3: Cross multiply
    2,095,410,164.20x = 3,138,580,283.10 × 1,124,928,039.40
  4. Step 4: Simplify right side
    2,095,410,164.20x = 3,530,676,964,367,180,288
  5. Step 5: Solve for x
    x = 3,530,676,964,367,180,288/2,095,410,164.20
  6. Step 6: Final answer
    x = 1,684,957,448.76

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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.