Home / 12,004,276.06-16,567,477.94-6,846,455.26

Finding the Fourth Proportional to 12,004,276.06, 16,567,477.94 and 6,846,455.26

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Solution

The fourth proportional to 12,004,276.06, 16,567,477.94 and 6,846,455.26 is: 9,449,007.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,004,276.06 : 16,567,477.94 = 6,846,455.26 : x
  2. Step 2: Convert to fraction form
    12,004,276.06/16,567,477.94 = 6,846,455.26/x
  3. Step 3: Cross multiply
    12,004,276.06x = 16,567,477.94 × 6,846,455.26
  4. Step 4: Simplify right side
    12,004,276.06x = 113,428,496,487,246.95
  5. Step 5: Solve for x
    x = 113,428,496,487,246.95/12,004,276.06
  6. Step 6: Final answer
    x = 9,449,007.66

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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.