Home / 3,823,562,064.42-5,735,956,002.12-1,613,097,376.11

Finding the Fourth Proportional to 3,823,562,064.42, 5,735,956,002.12 and 1,613,097,376.11

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Solution

The fourth proportional to 3,823,562,064.42, 5,735,956,002.12 and 1,613,097,376.11 is: 2,419,904,638.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,823,562,064.42 : 5,735,956,002.12 = 1,613,097,376.11 : x
  2. Step 2: Convert to fraction form
    3,823,562,064.42/5,735,956,002.12 = 1,613,097,376.11/x
  3. Step 3: Cross multiply
    3,823,562,064.42x = 5,735,956,002.12 × 1,613,097,376.11
  4. Step 4: Simplify right side
    3,823,562,064.42x = 9,252,655,576,502,177,792
  5. Step 5: Solve for x
    x = 9,252,655,576,502,177,792/3,823,562,064.42
  6. Step 6: Final answer
    x = 2,419,904,638.82

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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.