Home / 115,893,505,828.90-173,840,258,743.35-33,175,777,060.90

Finding the Fourth Proportional to 115,893,505,828.90, 173,840,258,743.35 and 33,175,777,060.90

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Solution

The fourth proportional to 115,893,505,828.90, 173,840,258,743.35 and 33,175,777,060.90 is: 49,763,665,591.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    115,893,505,828.90 : 173,840,258,743.35 = 33,175,777,060.90 : x
  2. Step 2: Convert to fraction form
    115,893,505,828.90/173,840,258,743.35 = 33,175,777,060.90/x
  3. Step 3: Cross multiply
    115,893,505,828.90x = 173,840,258,743.35 × 33,175,777,060.90
  4. Step 4: Simplify right side
    115,893,505,828.90x = 5,767,285,668,278,552,231,936
  5. Step 5: Solve for x
    x = 5,767,285,668,278,552,231,936/115,893,505,828.90
  6. Step 6: Final answer
    x = 49,763,665,591.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.