Home / 2,445,864,689,606.80-5,321,150,214,316.40

Finding the Third Proportional to 2,445,864,689,606.80 and 5,321,150,214,316.40

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Solution

The third proportional to 2,445,864,689,606.80 and 5,321,150,214,316.40 is: 11,576,535,580,090.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,445,864,689,606.80 : 5,321,150,214,316.40 = 5,321,150,214,316.40 : x
  2. Step 2: Convert to fraction form
    2,445,864,689,606.80/5,321,150,214,316.40 = 5,321,150,214,316.40/x
  3. Step 3: Cross multiply
    2,445,864,689,606.80x = 5,321,150,214,316.40 × 5,321,150,214,316.40
  4. Step 4: Simplify right side
    2,445,864,689,606.80x = 28,314,639,603,319,474,189,500,416
  5. Step 5: Solve for x
    x = 28,314,639,603,319,474,189,500,416/2,445,864,689,606.80
  6. Step 6: Final answer
    x = 11,576,535,580,090.23

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.