Home / 59,383,612,984.80-89,075,419,477.20-22,110,892,161.60

Finding the Fourth Proportional to 59,383,612,984.80, 89,075,419,477.20 and 22,110,892,161.60

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Solution

The fourth proportional to 59,383,612,984.80, 89,075,419,477.20 and 22,110,892,161.60 is: 33,166,338,242.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,383,612,984.80 : 89,075,419,477.20 = 22,110,892,161.60 : x
  2. Step 2: Convert to fraction form
    59,383,612,984.80/89,075,419,477.20 = 22,110,892,161.60/x
  3. Step 3: Cross multiply
    59,383,612,984.80x = 89,075,419,477.20 × 22,110,892,161.60
  4. Step 4: Simplify right side
    59,383,612,984.80x = 1,969,536,994,309,653,135,360
  5. Step 5: Solve for x
    x = 1,969,536,994,309,653,135,360/59,383,612,984.80
  6. Step 6: Final answer
    x = 33,166,338,242.40

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Double scale
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Similar ratio
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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.