Home / 7,141,796.06-10,713,099.35-2,284,529.20

Finding the Fourth Proportional to 7,141,796.06, 10,713,099.35 and 2,284,529.20

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Solution

The fourth proportional to 7,141,796.06, 10,713,099.35 and 2,284,529.20 is: 3,426,923.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,141,796.06 : 10,713,099.35 = 2,284,529.20 : x
  2. Step 2: Convert to fraction form
    7,141,796.06/10,713,099.35 = 2,284,529.20/x
  3. Step 3: Cross multiply
    7,141,796.06x = 10,713,099.35 × 2,284,529.20
  4. Step 4: Simplify right side
    7,141,796.06x = 24,474,388,266,504.59
  5. Step 5: Solve for x
    x = 24,474,388,266,504.59/7,141,796.06
  6. Step 6: Final answer
    x = 3,426,923.43

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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.