Home / 416,769,594.44-625,211,879.63-241,974,947.43

Finding the Fourth Proportional to 416,769,594.44, 625,211,879.63 and 241,974,947.43

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Solution

The fourth proportional to 416,769,594.44, 625,211,879.63 and 241,974,947.43 is: 362,995,798.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,769,594.44 : 625,211,879.63 = 241,974,947.43 : x
  2. Step 2: Convert to fraction form
    416,769,594.44/625,211,879.63 = 241,974,947.43/x
  3. Step 3: Cross multiply
    416,769,594.44x = 625,211,879.63 × 241,974,947.43
  4. Step 4: Simplify right side
    416,769,594.44x = 151,285,611,704,870,880
  5. Step 5: Solve for x
    x = 151,285,611,704,870,880/416,769,594.44
  6. Step 6: Final answer
    x = 362,995,798.46

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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.