Home / 3,433,546,760.30-7,437,642,735.45

Finding the Third Proportional to 3,433,546,760.30 and 7,437,642,735.45

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Solution

The third proportional to 3,433,546,760.30 and 7,437,642,735.45 is: 16,111,191,523.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,433,546,760.30 : 7,437,642,735.45 = 7,437,642,735.45 : x
  2. Step 2: Convert to fraction form
    3,433,546,760.30/7,437,642,735.45 = 7,437,642,735.45/x
  3. Step 3: Cross multiply
    3,433,546,760.30x = 7,437,642,735.45 × 7,437,642,735.45
  4. Step 4: Simplify right side
    3,433,546,760.30x = 55,318,529,460,128,186,368
  5. Step 5: Solve for x
    x = 55,318,529,460,128,186,368/3,433,546,760.30
  6. Step 6: Final answer
    x = 16,111,191,523.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.