Home / 4,032,064.40-6,048,096.60-2,331,453.20

Finding the Fourth Proportional to 4,032,064.40, 6,048,096.60 and 2,331,453.20

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Solution

The fourth proportional to 4,032,064.40, 6,048,096.60 and 2,331,453.20 is: 3,497,179.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,064.40 : 6,048,096.60 = 2,331,453.20 : x
  2. Step 2: Convert to fraction form
    4,032,064.40/6,048,096.60 = 2,331,453.20/x
  3. Step 3: Cross multiply
    4,032,064.40x = 6,048,096.60 × 2,331,453.20
  4. Step 4: Simplify right side
    4,032,064.40x = 14,100,854,171,979.12
  5. Step 5: Solve for x
    x = 14,100,854,171,979.12/4,032,064.40
  6. Step 6: Final answer
    x = 3,497,179.80

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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.