Home / 4,200,962,726.94-6,302,533,610.07-2,234,198,525.82

Finding the Fourth Proportional to 4,200,962,726.94, 6,302,533,610.07 and 2,234,198,525.82

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Solution

The fourth proportional to 4,200,962,726.94, 6,302,533,610.07 and 2,234,198,525.82 is: 3,351,877,228.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,200,962,726.94 : 6,302,533,610.07 = 2,234,198,525.82 : x
  2. Step 2: Convert to fraction form
    4,200,962,726.94/6,302,533,610.07 = 2,234,198,525.82/x
  3. Step 3: Cross multiply
    4,200,962,726.94x = 6,302,533,610.07 × 2,234,198,525.82
  4. Step 4: Simplify right side
    4,200,962,726.94x = 14,081,111,300,549,396,480
  5. Step 5: Solve for x
    x = 14,081,111,300,549,396,480/4,200,962,726.94
  6. Step 6: Final answer
    x = 3,351,877,228.11

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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.