Home / 6,737,323.37-10,104,900.66-1,879,755.80

Finding the Fourth Proportional to 6,737,323.37, 10,104,900.66 and 1,879,755.80

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Solution

The fourth proportional to 6,737,323.37, 10,104,900.66 and 1,879,755.80 is: 2,819,331.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,323.37 : 10,104,900.66 = 1,879,755.80 : x
  2. Step 2: Convert to fraction form
    6,737,323.37/10,104,900.66 = 1,879,755.80/x
  3. Step 3: Cross multiply
    6,737,323.37x = 10,104,900.66 × 1,879,755.80
  4. Step 4: Simplify right side
    6,737,323.37x = 18,994,745,573,534.32
  5. Step 5: Solve for x
    x = 18,994,745,573,534.32/6,737,323.37
  6. Step 6: Final answer
    x = 2,819,331.14

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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.