Home / 5,923,629.39-8,883,683.55-2,511,865.65

Finding the Fourth Proportional to 5,923,629.39, 8,883,683.55 and 2,511,865.65

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Solution

The fourth proportional to 5,923,629.39, 8,883,683.55 and 2,511,865.65 is: 3,767,051.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,923,629.39 : 8,883,683.55 = 2,511,865.65 : x
  2. Step 2: Convert to fraction form
    5,923,629.39/8,883,683.55 = 2,511,865.65/x
  3. Step 3: Cross multiply
    5,923,629.39x = 8,883,683.55 × 2,511,865.65
  4. Step 4: Simplify right side
    5,923,629.39x = 22,314,619,554,715.06
  5. Step 5: Solve for x
    x = 22,314,619,554,715.06/5,923,629.39
  6. Step 6: Final answer
    x = 3,767,051.93

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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.