Home / 9,235,914,418.13-20,164,775,603.63

Finding the Third Proportional to 9,235,914,418.13 and 20,164,775,603.63

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Solution

The third proportional to 9,235,914,418.13 and 20,164,775,603.63 is: 44,025,762,554.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,235,914,418.13 : 20,164,775,603.63 = 20,164,775,603.63 : x
  2. Step 2: Convert to fraction form
    9,235,914,418.13/20,164,775,603.63 = 20,164,775,603.63/x
  3. Step 3: Cross multiply
    9,235,914,418.13x = 20,164,775,603.63 × 20,164,775,603.63
  4. Step 4: Simplify right side
    9,235,914,418.13x = 406,618,175,144,550,006,784
  5. Step 5: Solve for x
    x = 406,618,175,144,550,006,784/9,235,914,418.13
  6. Step 6: Final answer
    x = 44,025,762,554.34

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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.