Home / 4,858,478,294,650-10,119,089,980,554

Finding the Third Proportional to 4,858,478,294,650 and 10,119,089,980,554

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Solution

The third proportional to 4,858,478,294,650 and 10,119,089,980,554 is: 21,075,731,087,921.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,858,478,294,650 : 10,119,089,980,554 = 10,119,089,980,554 : x
  2. Step 2: Convert to fraction form
    4,858,478,294,650/10,119,089,980,554 = 10,119,089,980,554/x
  3. Step 3: Cross multiply
    4,858,478,294,650x = 10,119,089,980,554 × 10,119,089,980,554
  4. Step 4: Simplify right side
    4,858,478,294,650x = 102,395,982,034,548,352,922,681,344
  5. Step 5: Solve for x
    x = 102,395,982,034,548,352,922,681,344/4,858,478,294,650
  6. Step 6: Final answer
    x = 21,075,731,087,921.81

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.