Home / 9,366,146,390.25-20,225,094,078.75

Finding the Third Proportional to 9,366,146,390.25 and 20,225,094,078.75

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Solution

The third proportional to 9,366,146,390.25 and 20,225,094,078.75 is: 43,673,717,391.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,366,146,390.25 : 20,225,094,078.75 = 20,225,094,078.75 : x
  2. Step 2: Convert to fraction form
    9,366,146,390.25/20,225,094,078.75 = 20,225,094,078.75/x
  3. Step 3: Cross multiply
    9,366,146,390.25x = 20,225,094,078.75 × 20,225,094,078.75
  4. Step 4: Simplify right side
    9,366,146,390.25x = 409,054,430,494,288,314,368
  5. Step 5: Solve for x
    x = 409,054,430,494,288,314,368/9,366,146,390.25
  6. Step 6: Final answer
    x = 43,673,717,391.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.