Home / 4,037,456.40-6,059,489.40-4,005,963.60

Finding the Fourth Proportional to 4,037,456.40, 6,059,489.40 and 4,005,963.60

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Solution

The fourth proportional to 4,037,456.40, 6,059,489.40 and 4,005,963.60 is: 6,012,224.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,037,456.40 : 6,059,489.40 = 4,005,963.60 : x
  2. Step 2: Convert to fraction form
    4,037,456.40/6,059,489.40 = 4,005,963.60/x
  3. Step 3: Cross multiply
    4,037,456.40x = 6,059,489.40 × 4,005,963.60
  4. Step 4: Simplify right side
    4,037,456.40x = 24,274,093,970,985.84
  5. Step 5: Solve for x
    x = 24,274,093,970,985.84/4,037,456.40
  6. Step 6: Final answer
    x = 6,012,224.42

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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.