Home / 6,007,973.24-9,012,513.94-1,964,481.80

Finding the Fourth Proportional to 6,007,973.24, 9,012,513.94 and 1,964,481.80

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Solution

The fourth proportional to 6,007,973.24, 9,012,513.94 and 1,964,481.80 is: 2,946,903.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,973.24 : 9,012,513.94 = 1,964,481.80 : x
  2. Step 2: Convert to fraction form
    6,007,973.24/9,012,513.94 = 1,964,481.80/x
  3. Step 3: Cross multiply
    6,007,973.24x = 9,012,513.94 × 1,964,481.80
  4. Step 4: Simplify right side
    6,007,973.24x = 17,704,919,557,402.52
  5. Step 5: Solve for x
    x = 17,704,919,557,402.52/6,007,973.24
  6. Step 6: Final answer
    x = 2,946,903.86

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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.