Home / 1,740,373,343.40-2,610,560,015.10-591,515,999.40

Finding the Fourth Proportional to 1,740,373,343.40, 2,610,560,015.10 and 591,515,999.40

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Solution

The fourth proportional to 1,740,373,343.40, 2,610,560,015.10 and 591,515,999.40 is: 887,273,999.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,740,373,343.40 : 2,610,560,015.10 = 591,515,999.40 : x
  2. Step 2: Convert to fraction form
    1,740,373,343.40/2,610,560,015.10 = 591,515,999.40/x
  3. Step 3: Cross multiply
    1,740,373,343.40x = 2,610,560,015.10 × 591,515,999.40
  4. Step 4: Simplify right side
    1,740,373,343.40x = 1,544,188,016,325,555,456
  5. Step 5: Solve for x
    x = 1,544,188,016,325,555,456/1,740,373,343.40
  6. Step 6: Final answer
    x = 887,273,999.10

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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.