Home / 3,342,924,592.44-4,611,804,942.06-2,087,682,237.24

Finding the Fourth Proportional to 3,342,924,592.44, 4,611,804,942.06 and 2,087,682,237.24

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Solution

The fourth proportional to 3,342,924,592.44, 4,611,804,942.06 and 2,087,682,237.24 is: 2,880,107,819.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,342,924,592.44 : 4,611,804,942.06 = 2,087,682,237.24 : x
  2. Step 2: Convert to fraction form
    3,342,924,592.44/4,611,804,942.06 = 2,087,682,237.24/x
  3. Step 3: Cross multiply
    3,342,924,592.44x = 4,611,804,942.06 × 2,087,682,237.24
  4. Step 4: Simplify right side
    3,342,924,592.44x = 9,627,983,259,154,311,168
  5. Step 5: Solve for x
    x = 9,627,983,259,154,311,168/3,342,924,592.44
  6. Step 6: Final answer
    x = 2,880,107,819.64

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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.