Home / 3,029,093.37-4,180,160.79-1,652,466.51

Finding the Fourth Proportional to 3,029,093.37, 4,180,160.79 and 1,652,466.51

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Solution

The fourth proportional to 3,029,093.37, 4,180,160.79 and 1,652,466.51 is: 2,280,410.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,029,093.37 : 4,180,160.79 = 1,652,466.51 : x
  2. Step 2: Convert to fraction form
    3,029,093.37/4,180,160.79 = 1,652,466.51/x
  3. Step 3: Cross multiply
    3,029,093.37x = 4,180,160.79 × 1,652,466.51
  4. Step 4: Simplify right side
    3,029,093.37x = 6,907,575,711,890.14
  5. Step 5: Solve for x
    x = 6,907,575,711,890.14/3,029,093.37
  6. Step 6: Final answer
    x = 2,280,410.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.