Home / 4,022,702.31-6,037,845.48-1,466,388.08

Finding the Fourth Proportional to 4,022,702.31, 6,037,845.48 and 1,466,388.08

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Solution

The fourth proportional to 4,022,702.31, 6,037,845.48 and 1,466,388.08 is: 2,200,964.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,702.31 : 6,037,845.48 = 1,466,388.08 : x
  2. Step 2: Convert to fraction form
    4,022,702.31/6,037,845.48 = 1,466,388.08/x
  3. Step 3: Cross multiply
    4,022,702.31x = 6,037,845.48 × 1,466,388.08
  4. Step 4: Simplify right side
    4,022,702.31x = 8,853,824,640,753.88
  5. Step 5: Solve for x
    x = 8,853,824,640,753.88/4,022,702.31
  6. Step 6: Final answer
    x = 2,200,964.42

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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.