Home / 9,393,655.86-14,090,855.94-4,468,504.52

Finding the Fourth Proportional to 9,393,655.86, 14,090,855.94 and 4,468,504.52

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Solution

The fourth proportional to 9,393,655.86, 14,090,855.94 and 4,468,504.52 is: 6,702,933.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,393,655.86 : 14,090,855.94 = 4,468,504.52 : x
  2. Step 2: Convert to fraction form
    9,393,655.86/14,090,855.94 = 4,468,504.52/x
  3. Step 3: Cross multiply
    9,393,655.86x = 14,090,855.94 × 4,468,504.52
  4. Step 4: Simplify right side
    9,393,655.86x = 62,965,053,388,104.56
  5. Step 5: Solve for x
    x = 62,965,053,388,104.56/9,393,655.86
  6. Step 6: Final answer
    x = 6,702,933.81

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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.