Home / 3,359,342.44-4,633,040.44-2,838,604.24

Finding the Fourth Proportional to 3,359,342.44, 4,633,040.44 and 2,838,604.24

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Solution

The fourth proportional to 3,359,342.44, 4,633,040.44 and 2,838,604.24 is: 3,914,863.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,359,342.44 : 4,633,040.44 = 2,838,604.24 : x
  2. Step 2: Convert to fraction form
    3,359,342.44/4,633,040.44 = 2,838,604.24/x
  3. Step 3: Cross multiply
    3,359,342.44x = 4,633,040.44 × 2,838,604.24
  4. Step 4: Simplify right side
    3,359,342.44x = 13,151,368,237,075.47
  5. Step 5: Solve for x
    x = 13,151,368,237,075.47/3,359,342.44
  6. Step 6: Final answer
    x = 3,914,863.84

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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.