Home / 1,842,302,193.83-2,760,641,285.09-1,093,844,100.28

Finding the Fourth Proportional to 1,842,302,193.83, 2,760,641,285.09 and 1,093,844,100.28

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Solution

The fourth proportional to 1,842,302,193.83, 2,760,641,285.09 and 1,093,844,100.28 is: 1,639,096,556.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,842,302,193.83 : 2,760,641,285.09 = 1,093,844,100.28 : x
  2. Step 2: Convert to fraction form
    1,842,302,193.83/2,760,641,285.09 = 1,093,844,100.28/x
  3. Step 3: Cross multiply
    1,842,302,193.83x = 2,760,641,285.09 × 1,093,844,100.28
  4. Step 4: Simplify right side
    1,842,302,193.83x = 3,019,711,182,680,927,232
  5. Step 5: Solve for x
    x = 3,019,711,182,680,927,232/1,842,302,193.83
  6. Step 6: Final answer
    x = 1,639,096,556.91

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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.