Home / 4,443,271,749.75-9,555,240,619

Finding the Third Proportional to 4,443,271,749.75 and 9,555,240,619

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Solution

The third proportional to 4,443,271,749.75 and 9,555,240,619 is: 20,548,512,094.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,271,749.75 : 9,555,240,619 = 9,555,240,619 : x
  2. Step 2: Convert to fraction form
    4,443,271,749.75/9,555,240,619 = 9,555,240,619/x
  3. Step 3: Cross multiply
    4,443,271,749.75x = 9,555,240,619 × 9,555,240,619
  4. Step 4: Simplify right side
    4,443,271,749.75x = 91,302,623,286,987,505,664
  5. Step 5: Solve for x
    x = 91,302,623,286,987,505,664/4,443,271,749.75
  6. Step 6: Final answer
    x = 20,548,512,094.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.