Home / 13,629,996,600.75-20,937,343,621.50

Finding the Third Proportional to 13,629,996,600.75 and 20,937,343,621.50

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Solution

The third proportional to 13,629,996,600.75 and 20,937,343,621.50 is: 32,162,323,349.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,629,996,600.75 : 20,937,343,621.50 = 20,937,343,621.50 : x
  2. Step 2: Convert to fraction form
    13,629,996,600.75/20,937,343,621.50 = 20,937,343,621.50/x
  3. Step 3: Cross multiply
    13,629,996,600.75x = 20,937,343,621.50 × 20,937,343,621.50
  4. Step 4: Simplify right side
    13,629,996,600.75x = 438,372,357,924,766,744,576
  5. Step 5: Solve for x
    x = 438,372,357,924,766,744,576/13,629,996,600.75
  6. Step 6: Final answer
    x = 32,162,323,349.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.