Home / 5,964,790,689.73-8,945,751,143.85-1,824,270,085.81

Finding the Fourth Proportional to 5,964,790,689.73, 8,945,751,143.85 and 1,824,270,085.81

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Solution

The fourth proportional to 5,964,790,689.73, 8,945,751,143.85 and 1,824,270,085.81 is: 2,735,966,282.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964,790,689.73 : 8,945,751,143.85 = 1,824,270,085.81 : x
  2. Step 2: Convert to fraction form
    5,964,790,689.73/8,945,751,143.85 = 1,824,270,085.81/x
  3. Step 3: Cross multiply
    5,964,790,689.73x = 8,945,751,143.85 × 1,824,270,085.81
  4. Step 4: Simplify right side
    5,964,790,689.73x = 16,319,466,206,830,311,424
  5. Step 5: Solve for x
    x = 16,319,466,206,830,311,424/5,964,790,689.73
  6. Step 6: Final answer
    x = 2,735,966,282.09

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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.