Home / 4,437,682,606.69-9,762,886,213.31

Finding the Third Proportional to 4,437,682,606.69 and 9,762,886,213.31

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Solution

The third proportional to 4,437,682,606.69 and 9,762,886,213.31 is: 21,478,315,522.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,437,682,606.69 : 9,762,886,213.31 = 9,762,886,213.31 : x
  2. Step 2: Convert to fraction form
    4,437,682,606.69/9,762,886,213.31 = 9,762,886,213.31/x
  3. Step 3: Cross multiply
    4,437,682,606.69x = 9,762,886,213.31 × 9,762,886,213.31
  4. Step 4: Simplify right side
    4,437,682,606.69x = 95,313,947,214,093,139,968
  5. Step 5: Solve for x
    x = 95,313,947,214,093,139,968/4,437,682,606.69
  6. Step 6: Final answer
    x = 21,478,315,522.26

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1.5x scale

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.