Home / 2,734,101.80-4,095,247.80-2,379,807.80

Finding the Fourth Proportional to 2,734,101.80, 4,095,247.80 and 2,379,807.80

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Solution

The fourth proportional to 2,734,101.80, 4,095,247.80 and 2,379,807.80 is: 3,564,571.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,734,101.80 : 4,095,247.80 = 2,379,807.80 : x
  2. Step 2: Convert to fraction form
    2,734,101.80/4,095,247.80 = 2,379,807.80/x
  3. Step 3: Cross multiply
    2,734,101.80x = 4,095,247.80 × 2,379,807.80
  4. Step 4: Simplify right side
    2,734,101.80x = 9,745,902,657,372.84
  5. Step 5: Solve for x
    x = 9,745,902,657,372.84/2,734,101.80
  6. Step 6: Final answer
    x = 3,564,571.98

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.