Home / 2,172,110,096,246.70-3,258,165,144,369.90-2,172,110,096,246.70

Finding the Fourth Proportional to 2,172,110,096,246.70, 3,258,165,144,369.90 and 2,172,110,096,246.70

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Solution

The fourth proportional to 2,172,110,096,246.70, 3,258,165,144,369.90 and 2,172,110,096,246.70 is: 3,258,165,144,369.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,172,110,096,246.70 : 3,258,165,144,369.90 = 2,172,110,096,246.70 : x
  2. Step 2: Convert to fraction form
    2,172,110,096,246.70/3,258,165,144,369.90 = 2,172,110,096,246.70/x
  3. Step 3: Cross multiply
    2,172,110,096,246.70x = 3,258,165,144,369.90 × 2,172,110,096,246.70
  4. Step 4: Simplify right side
    2,172,110,096,246.70x = 7,077,093,405,324,946,043,830,272
  5. Step 5: Solve for x
    x = 7,077,093,405,324,946,043,830,272/2,172,110,096,246.70
  6. Step 6: Final answer
    x = 3,258,165,144,369.90

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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.