Home / 4,343,019.95-6,510,293.01-2,067,933.26

Finding the Fourth Proportional to 4,343,019.95, 6,510,293.01 and 2,067,933.26

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Solution

The fourth proportional to 4,343,019.95, 6,510,293.01 and 2,067,933.26 is: 3,099,882.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,343,019.95 : 6,510,293.01 = 2,067,933.26 : x
  2. Step 2: Convert to fraction form
    4,343,019.95/6,510,293.01 = 2,067,933.26/x
  3. Step 3: Cross multiply
    4,343,019.95x = 6,510,293.01 × 2,067,933.26
  4. Step 4: Simplify right side
    4,343,019.95x = 13,462,851,415,173.05
  5. Step 5: Solve for x
    x = 13,462,851,415,173.05/4,343,019.95
  6. Step 6: Final answer
    x = 3,099,882.47

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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.