Home / 6,957,448,800.60-10,436,173,200.90-2,362,019,424.60

Finding the Fourth Proportional to 6,957,448,800.60, 10,436,173,200.90 and 2,362,019,424.60

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Solution

The fourth proportional to 6,957,448,800.60, 10,436,173,200.90 and 2,362,019,424.60 is: 3,543,029,136.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,957,448,800.60 : 10,436,173,200.90 = 2,362,019,424.60 : x
  2. Step 2: Convert to fraction form
    6,957,448,800.60/10,436,173,200.90 = 2,362,019,424.60/x
  3. Step 3: Cross multiply
    6,957,448,800.60x = 10,436,173,200.90 × 2,362,019,424.60
  4. Step 4: Simplify right side
    6,957,448,800.60x = 24,650,443,819,015,757,824
  5. Step 5: Solve for x
    x = 24,650,443,819,015,757,824/6,957,448,800.60
  6. Step 6: Final answer
    x = 3,543,029,136.90

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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.