Home / 7,524,766,050.14-10,383,588,918.51-4,183,060,843.10

Finding the Fourth Proportional to 7,524,766,050.14, 10,383,588,918.51 and 4,183,060,843.10

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Solution

The fourth proportional to 7,524,766,050.14, 10,383,588,918.51 and 4,183,060,843.10 is: 5,772,296,962.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,524,766,050.14 : 10,383,588,918.51 = 4,183,060,843.10 : x
  2. Step 2: Convert to fraction form
    7,524,766,050.14/10,383,588,918.51 = 4,183,060,843.10/x
  3. Step 3: Cross multiply
    7,524,766,050.14x = 10,383,588,918.51 × 4,183,060,843.10
  4. Step 4: Simplify right side
    7,524,766,050.14x = 43,435,184,215,866,261,504
  5. Step 5: Solve for x
    x = 43,435,184,215,866,261,504/7,524,766,050.14
  6. Step 6: Final answer
    x = 5,772,296,962.65

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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.