Home / 4,237,806,935.39-5,849,211,504.89-3,283,299,705.61

Finding the Fourth Proportional to 4,237,806,935.39, 5,849,211,504.89 and 3,283,299,705.61

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Solution

The fourth proportional to 4,237,806,935.39, 5,849,211,504.89 and 3,283,299,705.61 is: 4,531,757,747.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,237,806,935.39 : 5,849,211,504.89 = 3,283,299,705.61 : x
  2. Step 2: Convert to fraction form
    4,237,806,935.39/5,849,211,504.89 = 3,283,299,705.61/x
  3. Step 3: Cross multiply
    4,237,806,935.39x = 5,849,211,504.89 × 3,283,299,705.61
  4. Step 4: Simplify right side
    4,237,806,935.39x = 19,204,714,412,024,922,112
  5. Step 5: Solve for x
    x = 19,204,714,412,024,922,112/4,237,806,935.39
  6. Step 6: Final answer
    x = 4,531,757,747.54

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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.