Home / 33,253,110,994.42-45,888,927,843.95-18,010,823,592.34

Finding the Fourth Proportional to 33,253,110,994.42, 45,888,927,843.95 and 18,010,823,592.34

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Solution

The fourth proportional to 33,253,110,994.42, 45,888,927,843.95 and 18,010,823,592.34 is: 24,854,738,685.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,253,110,994.42 : 45,888,927,843.95 = 18,010,823,592.34 : x
  2. Step 2: Convert to fraction form
    33,253,110,994.42/45,888,927,843.95 = 18,010,823,592.34/x
  3. Step 3: Cross multiply
    33,253,110,994.42x = 45,888,927,843.95 × 18,010,823,592.34
  4. Step 4: Simplify right side
    33,253,110,994.42x = 826,497,384,239,002,550,272
  5. Step 5: Solve for x
    x = 826,497,384,239,002,550,272/33,253,110,994.42
  6. Step 6: Final answer
    x = 24,854,738,685.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.