Home / 954,081,847,083.18-1,431,016,698,396.30-341,436,683,171.85

Finding the Fourth Proportional to 954,081,847,083.18, 1,431,016,698,396.30 and 341,436,683,171.85

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Solution

The fourth proportional to 954,081,847,083.18, 1,431,016,698,396.30 and 341,436,683,171.85 is: 512,117,064,754.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,081,847,083.18 : 1,431,016,698,396.30 = 341,436,683,171.85 : x
  2. Step 2: Convert to fraction form
    954,081,847,083.18/1,431,016,698,396.30 = 341,436,683,171.85/x
  3. Step 3: Cross multiply
    954,081,847,083.18x = 1,431,016,698,396.30 × 341,436,683,171.85
  4. Step 4: Simplify right side
    954,081,847,083.18x = 488,601,595,063,964,274,786,304
  5. Step 5: Solve for x
    x = 488,601,595,063,964,274,786,304/954,081,847,083.18
  6. Step 6: Final answer
    x = 512,117,064,754.68

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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.