Home / 1,511,541,626,536-3,331,183,583,438

Finding the Third Proportional to 1,511,541,626,536 and 3,331,183,583,438

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Solution

The third proportional to 1,511,541,626,536 and 3,331,183,583,438 is: 7,341,368,488,803.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,511,541,626,536 : 3,331,183,583,438 = 3,331,183,583,438 : x
  2. Step 2: Convert to fraction form
    1,511,541,626,536/3,331,183,583,438 = 3,331,183,583,438/x
  3. Step 3: Cross multiply
    1,511,541,626,536x = 3,331,183,583,438 × 3,331,183,583,438
  4. Step 4: Simplify right side
    1,511,541,626,536x = 11,096,784,066,566,834,677,088,256
  5. Step 5: Solve for x
    x = 11,096,784,066,566,834,677,088,256/1,511,541,626,536
  6. Step 6: Final answer
    x = 7,341,368,488,803.93

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.