Home / 4,424,350,832.91-6,105,606,599.07-2,389,801,676.52

Finding the Fourth Proportional to 4,424,350,832.91, 6,105,606,599.07 and 2,389,801,676.52

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Solution

The fourth proportional to 4,424,350,832.91, 6,105,606,599.07 and 2,389,801,676.52 is: 3,297,927,636.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424,350,832.91 : 6,105,606,599.07 = 2,389,801,676.52 : x
  2. Step 2: Convert to fraction form
    4,424,350,832.91/6,105,606,599.07 = 2,389,801,676.52/x
  3. Step 3: Cross multiply
    4,424,350,832.91x = 6,105,606,599.07 × 2,389,801,676.52
  4. Step 4: Simplify right side
    4,424,350,832.91x = 14,591,188,886,629,060,608
  5. Step 5: Solve for x
    x = 14,591,188,886,629,060,608/4,424,350,832.91
  6. Step 6: Final answer
    x = 3,297,927,636.77

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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.