Home / 4,780,744.44-6,597,235.37-2,605,241.23

Finding the Fourth Proportional to 4,780,744.44, 6,597,235.37 and 2,605,241.23

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Solution

The fourth proportional to 4,780,744.44, 6,597,235.37 and 2,605,241.23 is: 3,595,128.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,780,744.44 : 6,597,235.37 = 2,605,241.23 : x
  2. Step 2: Convert to fraction form
    4,780,744.44/6,597,235.37 = 2,605,241.23/x
  3. Step 3: Cross multiply
    4,780,744.44x = 6,597,235.37 × 2,605,241.23
  4. Step 4: Simplify right side
    4,780,744.44x = 17,187,389,543,925.92
  5. Step 5: Solve for x
    x = 17,187,389,543,925.92/4,780,744.44
  6. Step 6: Final answer
    x = 3,595,128.28

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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.