Home / 21,196,146,561,152-46,106,077,337,056

Finding the Third Proportional to 21,196,146,561,152 and 46,106,077,337,056

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Solution

The third proportional to 21,196,146,561,152 and 46,106,077,337,056 is: 100,290,416,528,194.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,196,146,561,152 : 46,106,077,337,056 = 46,106,077,337,056 : x
  2. Step 2: Convert to fraction form
    21,196,146,561,152/46,106,077,337,056 = 46,106,077,337,056/x
  3. Step 3: Cross multiply
    21,196,146,561,152x = 46,106,077,337,056 × 46,106,077,337,056
  4. Step 4: Simplify right side
    21,196,146,561,152x = 2,125,770,367,410,589,020,798,844,928
  5. Step 5: Solve for x
    x = 2,125,770,367,410,589,020,798,844,928/21,196,146,561,152
  6. Step 6: Final answer
    x = 100,290,416,528,194.38

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.