Home / 2,932,988,932.44-4,047,601,436.37-1,594,957,278.60

Finding the Fourth Proportional to 2,932,988,932.44, 4,047,601,436.37 and 1,594,957,278.60

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Solution

The fourth proportional to 2,932,988,932.44, 4,047,601,436.37 and 1,594,957,278.60 is: 2,201,082,759.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,932,988,932.44 : 4,047,601,436.37 = 1,594,957,278.60 : x
  2. Step 2: Convert to fraction form
    2,932,988,932.44/4,047,601,436.37 = 1,594,957,278.60/x
  3. Step 3: Cross multiply
    2,932,988,932.44x = 4,047,601,436.37 × 1,594,957,278.60
  4. Step 4: Simplify right side
    2,932,988,932.44x = 6,455,751,371,810,145,280
  5. Step 5: Solve for x
    x = 6,455,751,371,810,145,280/2,932,988,932.44
  6. Step 6: Final answer
    x = 2,201,082,759.10

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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.