Home / 798,945,716,522.46-1,198,418,551,623.90-368,555,462,625.61

Finding the Fourth Proportional to 798,945,716,522.46, 1,198,418,551,623.90 and 368,555,462,625.61

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Solution

The fourth proportional to 798,945,716,522.46, 1,198,418,551,623.90 and 368,555,462,625.61 is: 552,833,183,254.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    798,945,716,522.46 : 1,198,418,551,623.90 = 368,555,462,625.61 : x
  2. Step 2: Convert to fraction form
    798,945,716,522.46/1,198,418,551,623.90 = 368,555,462,625.61/x
  3. Step 3: Cross multiply
    798,945,716,522.46x = 1,198,418,551,623.90 × 368,555,462,625.61
  4. Step 4: Simplify right side
    798,945,716,522.46x = 441,683,703,712,859,906,113,536
  5. Step 5: Solve for x
    x = 441,683,703,712,859,906,113,536/798,945,716,522.46
  6. Step 6: Final answer
    x = 552,833,183,254.75

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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.