Home / 5,869,633.80-8,804,450.70-1,610,232.60

Finding the Fourth Proportional to 5,869,633.80, 8,804,450.70 and 1,610,232.60

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Solution

The fourth proportional to 5,869,633.80, 8,804,450.70 and 1,610,232.60 is: 2,415,348.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,869,633.80 : 8,804,450.70 = 1,610,232.60 : x
  2. Step 2: Convert to fraction form
    5,869,633.80/8,804,450.70 = 1,610,232.60/x
  3. Step 3: Cross multiply
    5,869,633.80x = 8,804,450.70 × 1,610,232.60
  4. Step 4: Simplify right side
    5,869,633.80x = 14,177,213,542,232.82
  5. Step 5: Solve for x
    x = 14,177,213,542,232.82/5,869,633.80
  6. Step 6: Final answer
    x = 2,415,348.90

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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.