Home / 6,051,309.21-8,350,703.51-3,298,029.21

Finding the Fourth Proportional to 6,051,309.21, 8,350,703.51 and 3,298,029.21

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Solution

The fourth proportional to 6,051,309.21, 8,350,703.51 and 3,298,029.21 is: 4,551,224.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,051,309.21 : 8,350,703.51 = 3,298,029.21 : x
  2. Step 2: Convert to fraction form
    6,051,309.21/8,350,703.51 = 3,298,029.21/x
  3. Step 3: Cross multiply
    6,051,309.21x = 8,350,703.51 × 3,298,029.21
  4. Step 4: Simplify right side
    6,051,309.21x = 27,540,864,083,539.38
  5. Step 5: Solve for x
    x = 27,540,864,083,539.38/6,051,309.21
  6. Step 6: Final answer
    x = 4,551,224.06

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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.