Home / 3,232,109.60-4,848,164.40-2,833,528.85

Finding the Fourth Proportional to 3,232,109.60, 4,848,164.40 and 2,833,528.85

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Solution

The fourth proportional to 3,232,109.60, 4,848,164.40 and 2,833,528.85 is: 4,250,293.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,109.60 : 4,848,164.40 = 2,833,528.85 : x
  2. Step 2: Convert to fraction form
    3,232,109.60/4,848,164.40 = 2,833,528.85/x
  3. Step 3: Cross multiply
    3,232,109.60x = 4,848,164.40 × 2,833,528.85
  4. Step 4: Simplify right side
    3,232,109.60x = 13,737,413,696,942.94
  5. Step 5: Solve for x
    x = 13,737,413,696,942.94/3,232,109.60
  6. Step 6: Final answer
    x = 4,250,293.28

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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.