Home / 4,562,416,360,286.10-9,787,142,003,080.80

Finding the Third Proportional to 4,562,416,360,286.10 and 9,787,142,003,080.80

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Solution

The third proportional to 4,562,416,360,286.10 and 9,787,142,003,080.80 is: 20,995,047,585,368.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,416,360,286.10 : 9,787,142,003,080.80 = 9,787,142,003,080.80 : x
  2. Step 2: Convert to fraction form
    4,562,416,360,286.10/9,787,142,003,080.80 = 9,787,142,003,080.80/x
  3. Step 3: Cross multiply
    4,562,416,360,286.10x = 9,787,142,003,080.80 × 9,787,142,003,080.80
  4. Step 4: Simplify right side
    4,562,416,360,286.10x = 95,788,148,588,468,463,873,294,336
  5. Step 5: Solve for x
    x = 95,788,148,588,468,463,873,294,336/4,562,416,360,286.10
  6. Step 6: Final answer
    x = 20,995,047,585,368.07

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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.