Home / 1,857,093.06-2,563,319.86-1,093,589.48

Finding the Fourth Proportional to 1,857,093.06, 2,563,319.86 and 1,093,589.48

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Solution

The fourth proportional to 1,857,093.06, 2,563,319.86 and 1,093,589.48 is: 1,509,466.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,857,093.06 : 2,563,319.86 = 1,093,589.48 : x
  2. Step 2: Convert to fraction form
    1,857,093.06/2,563,319.86 = 1,093,589.48/x
  3. Step 3: Cross multiply
    1,857,093.06x = 2,563,319.86 × 1,093,589.48
  4. Step 4: Simplify right side
    1,857,093.06x = 2,803,219,632,771.07
  5. Step 5: Solve for x
    x = 2,803,219,632,771.07/1,857,093.06
  6. Step 6: Final answer
    x = 1,509,466.43

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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.