Home / 2,496,099,776.40-3,744,149,664.60-1,770,505,664.40

Finding the Fourth Proportional to 2,496,099,776.40, 3,744,149,664.60 and 1,770,505,664.40

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Solution

The fourth proportional to 2,496,099,776.40, 3,744,149,664.60 and 1,770,505,664.40 is: 2,655,758,496.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,099,776.40 : 3,744,149,664.60 = 1,770,505,664.40 : x
  2. Step 2: Convert to fraction form
    2,496,099,776.40/3,744,149,664.60 = 1,770,505,664.40/x
  3. Step 3: Cross multiply
    2,496,099,776.40x = 3,744,149,664.60 × 1,770,505,664.40
  4. Step 4: Simplify right side
    2,496,099,776.40x = 6,629,038,189,535,660,032
  5. Step 5: Solve for x
    x = 6,629,038,189,535,660,032/2,496,099,776.40
  6. Step 6: Final answer
    x = 2,655,758,496.60

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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.