Home / 4,628,359,050.54-6,944,378,148.99-1,481,058,591.72

Finding the Fourth Proportional to 4,628,359,050.54, 6,944,378,148.99 and 1,481,058,591.72

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Solution

The fourth proportional to 4,628,359,050.54, 6,944,378,148.99 and 1,481,058,591.72 is: 2,222,176,544.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,628,359,050.54 : 6,944,378,148.99 = 1,481,058,591.72 : x
  2. Step 2: Convert to fraction form
    4,628,359,050.54/6,944,378,148.99 = 1,481,058,591.72/x
  3. Step 3: Cross multiply
    4,628,359,050.54x = 6,944,378,148.99 × 1,481,058,591.72
  4. Step 4: Simplify right side
    4,628,359,050.54x = 10,285,030,921,714,270,208
  5. Step 5: Solve for x
    x = 10,285,030,921,714,270,208/4,628,359,050.54
  6. Step 6: Final answer
    x = 2,222,176,544.52

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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.