Home / 9,300,041.44-13,950,326.24-2,568,455.44

Finding the Fourth Proportional to 9,300,041.44, 13,950,326.24 and 2,568,455.44

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Solution

The fourth proportional to 9,300,041.44, 13,950,326.24 and 2,568,455.44 is: 3,852,756.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,300,041.44 : 13,950,326.24 = 2,568,455.44 : x
  2. Step 2: Convert to fraction form
    9,300,041.44/13,950,326.24 = 2,568,455.44/x
  3. Step 3: Cross multiply
    9,300,041.44x = 13,950,326.24 × 2,568,455.44
  4. Step 4: Simplify right side
    9,300,041.44x = 35,830,791,320,902.74
  5. Step 5: Solve for x
    x = 35,830,791,320,902.74/9,300,041.44
  6. Step 6: Final answer
    x = 3,852,756.09

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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.