Home / 3,823,562,071.16-5,735,956,012.26-1,613,097,382.84

Finding the Fourth Proportional to 3,823,562,071.16, 5,735,956,012.26 and 1,613,097,382.84

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Solution

The fourth proportional to 3,823,562,071.16, 5,735,956,012.26 and 1,613,097,382.84 is: 2,419,904,648.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,823,562,071.16 : 5,735,956,012.26 = 1,613,097,382.84 : x
  2. Step 2: Convert to fraction form
    3,823,562,071.16/5,735,956,012.26 = 1,613,097,382.84/x
  3. Step 3: Cross multiply
    3,823,562,071.16x = 5,735,956,012.26 × 1,613,097,382.84
  4. Step 4: Simplify right side
    3,823,562,071.16x = 9,252,655,631,461,967,872
  5. Step 5: Solve for x
    x = 9,252,655,631,461,967,872/3,823,562,071.16
  6. Step 6: Final answer
    x = 2,419,904,648.93

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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.