Home / 1,365,015,414,156.30-1,883,007,101,800.70-844,004,285,668.44

Finding the Fourth Proportional to 1,365,015,414,156.30, 1,883,007,101,800.70 and 844,004,285,668.44

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Solution

The fourth proportional to 1,365,015,414,156.30, 1,883,007,101,800.70 and 844,004,285,668.44 is: 1,164,284,335,093.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,365,015,414,156.30 : 1,883,007,101,800.70 = 844,004,285,668.44 : x
  2. Step 2: Convert to fraction form
    1,365,015,414,156.30/1,883,007,101,800.70 = 844,004,285,668.44/x
  3. Step 3: Cross multiply
    1,365,015,414,156.30x = 1,883,007,101,800.70 × 844,004,285,668.44
  4. Step 4: Simplify right side
    1,365,015,414,156.30x = 1,589,266,063,863,899,085,602,816
  5. Step 5: Solve for x
    x = 1,589,266,063,863,899,085,602,816/1,365,015,414,156.30
  6. Step 6: Final answer
    x = 1,164,284,335,093.91

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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.