Home / 4,563,809.39-6,298,058.44-2,498,955.82

Finding the Fourth Proportional to 4,563,809.39, 6,298,058.44 and 2,498,955.82

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Solution

The fourth proportional to 4,563,809.39, 6,298,058.44 and 2,498,955.82 is: 3,448,559.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,809.39 : 6,298,058.44 = 2,498,955.82 : x
  2. Step 2: Convert to fraction form
    4,563,809.39/6,298,058.44 = 2,498,955.82/x
  3. Step 3: Cross multiply
    4,563,809.39x = 6,298,058.44 × 2,498,955.82
  4. Step 4: Simplify right side
    4,563,809.39x = 15,738,569,780,716.67
  5. Step 5: Solve for x
    x = 15,738,569,780,716.67/4,563,809.39
  6. Step 6: Final answer
    x = 3,448,559.84

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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.