Home / 4,569,893.69-6,848,114.37-2,008,763.60

Finding the Fourth Proportional to 4,569,893.69, 6,848,114.37 and 2,008,763.60

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Solution

The fourth proportional to 4,569,893.69, 6,848,114.37 and 2,008,763.60 is: 3,010,188.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,569,893.69 : 6,848,114.37 = 2,008,763.60 : x
  2. Step 2: Convert to fraction form
    4,569,893.69/6,848,114.37 = 2,008,763.60/x
  3. Step 3: Cross multiply
    4,569,893.69x = 6,848,114.37 × 2,008,763.60
  4. Step 4: Simplify right side
    4,569,893.69x = 13,756,242,883,139.44
  5. Step 5: Solve for x
    x = 13,756,242,883,139.44/4,569,893.69
  6. Step 6: Final answer
    x = 3,010,188.82

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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.