Home / 3,677,522,848.20-5,075,089,200.90-2,006,879,671.80

Finding the Fourth Proportional to 3,677,522,848.20, 5,075,089,200.90 and 2,006,879,671.80

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Solution

The fourth proportional to 3,677,522,848.20, 5,075,089,200.90 and 2,006,879,671.80 is: 2,769,552,704.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,677,522,848.20 : 5,075,089,200.90 = 2,006,879,671.80 : x
  2. Step 2: Convert to fraction form
    3,677,522,848.20/5,075,089,200.90 = 2,006,879,671.80/x
  3. Step 3: Cross multiply
    3,677,522,848.20x = 5,075,089,200.90 × 2,006,879,671.80
  4. Step 4: Simplify right side
    3,677,522,848.20x = 10,185,093,349,857,914,880
  5. Step 5: Solve for x
    x = 10,185,093,349,857,914,880/3,677,522,848.20
  6. Step 6: Final answer
    x = 2,769,552,704.44

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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.