Home / 2,469,392,502,804.80-3,703,677,915,050.80-747,931,556,890.24

Finding the Fourth Proportional to 2,469,392,502,804.80, 3,703,677,915,050.80 and 747,931,556,890.24

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Solution

The fourth proportional to 2,469,392,502,804.80, 3,703,677,915,050.80 and 747,931,556,890.24 is: 1,121,772,900,046.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,469,392,502,804.80 : 3,703,677,915,050.80 = 747,931,556,890.24 : x
  2. Step 2: Convert to fraction form
    2,469,392,502,804.80/3,703,677,915,050.80 = 747,931,556,890.24/x
  3. Step 3: Cross multiply
    2,469,392,502,804.80x = 3,703,677,915,050.80 × 747,931,556,890.24
  4. Step 4: Simplify right side
    2,469,392,502,804.80x = 2,770,097,589,223,942,667,632,640
  5. Step 5: Solve for x
    x = 2,770,097,589,223,942,667,632,640/2,469,392,502,804.80
  6. Step 6: Final answer
    x = 1,121,772,900,046.30

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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.