Home / 4,424,350,861.64-6,105,606,638.64-2,389,801,705.24

Finding the Fourth Proportional to 4,424,350,861.64, 6,105,606,638.64 and 2,389,801,705.24

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Solution

The fourth proportional to 4,424,350,861.64, 6,105,606,638.64 and 2,389,801,705.24 is: 3,297,927,676.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424,350,861.64 : 6,105,606,638.64 = 2,389,801,705.24 : x
  2. Step 2: Convert to fraction form
    4,424,350,861.64/6,105,606,638.64 = 2,389,801,705.24/x
  3. Step 3: Cross multiply
    4,424,350,861.64x = 6,105,606,638.64 × 2,389,801,705.24
  4. Step 4: Simplify right side
    4,424,350,861.64x = 14,591,189,156,546,535,424
  5. Step 5: Solve for x
    x = 14,591,189,156,546,535,424/4,424,350,861.64
  6. Step 6: Final answer
    x = 3,297,927,676.36

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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.