Home / 1,807,507,573.16-2,494,223,560.92-1,014,400,377.52

Finding the Fourth Proportional to 1,807,507,573.16, 2,494,223,560.92 and 1,014,400,377.52

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Solution

The fourth proportional to 1,807,507,573.16, 2,494,223,560.92 and 1,014,400,377.52 is: 1,399,795,696.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,807,507,573.16 : 2,494,223,560.92 = 1,014,400,377.52 : x
  2. Step 2: Convert to fraction form
    1,807,507,573.16/2,494,223,560.92 = 1,014,400,377.52/x
  3. Step 3: Cross multiply
    1,807,507,573.16x = 2,494,223,560.92 × 1,014,400,377.52
  4. Step 4: Simplify right side
    1,807,507,573.16x = 2,530,141,321,816,526,848
  5. Step 5: Solve for x
    x = 2,530,141,321,816,526,848/1,807,507,573.16
  6. Step 6: Final answer
    x = 1,399,795,696.23

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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.