Home / 101,633,910,106.08-152,418,521,410.74-33,552,295,985.97

Finding the Fourth Proportional to 101,633,910,106.08, 152,418,521,410.74 and 33,552,295,985.97

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Solution

The fourth proportional to 101,633,910,106.08, 152,418,521,410.74 and 33,552,295,985.97 is: 50,317,766,371.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,633,910,106.08 : 152,418,521,410.74 = 33,552,295,985.97 : x
  2. Step 2: Convert to fraction form
    101,633,910,106.08/152,418,521,410.74 = 33,552,295,985.97/x
  3. Step 3: Cross multiply
    101,633,910,106.08x = 152,418,521,410.74 × 33,552,295,985.97
  4. Step 4: Simplify right side
    101,633,910,106.08x = 5,113,991,344,117,053,915,136
  5. Step 5: Solve for x
    x = 5,113,991,344,117,053,915,136/101,633,910,106.08
  6. Step 6: Final answer
    x = 50,317,766,371.28

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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.