Home / 4,562,416,360,270.20-9,787,142,003,052.40

Finding the Third Proportional to 4,562,416,360,270.20 and 9,787,142,003,052.40

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Solution

The third proportional to 4,562,416,360,270.20 and 9,787,142,003,052.40 is: 20,995,047,585,319.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,416,360,270.20 : 9,787,142,003,052.40 = 9,787,142,003,052.40 : x
  2. Step 2: Convert to fraction form
    4,562,416,360,270.20/9,787,142,003,052.40 = 9,787,142,003,052.40/x
  3. Step 3: Cross multiply
    4,562,416,360,270.20x = 9,787,142,003,052.40 × 9,787,142,003,052.40
  4. Step 4: Simplify right side
    4,562,416,360,270.20x = 95,788,148,587,912,557,666,238,464
  5. Step 5: Solve for x
    x = 95,788,148,587,912,557,666,238,464/4,562,416,360,270.20
  6. Step 6: Final answer
    x = 20,995,047,585,319.39

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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.