Home / 1,449,357,127,992-2,161,467,037,944

Finding the Third Proportional to 1,449,357,127,992 and 2,161,467,037,944

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Solution

The third proportional to 1,449,357,127,992 and 2,161,467,037,944 is: 3,223,456,569,735.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,449,357,127,992 : 2,161,467,037,944 = 2,161,467,037,944 : x
  2. Step 2: Convert to fraction form
    1,449,357,127,992/2,161,467,037,944 = 2,161,467,037,944/x
  3. Step 3: Cross multiply
    1,449,357,127,992x = 2,161,467,037,944 × 2,161,467,037,944
  4. Step 4: Simplify right side
    1,449,357,127,992x = 4,671,939,756,118,409,037,742,080
  5. Step 5: Solve for x
    x = 4,671,939,756,118,409,037,742,080/1,449,357,127,992
  6. Step 6: Final answer
    x = 3,223,456,569,735.24

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.