Home / 4,355,896.44-6,011,142.03-2,422,115.50

Finding the Fourth Proportional to 4,355,896.44, 6,011,142.03 and 2,422,115.50

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Solution

The fourth proportional to 4,355,896.44, 6,011,142.03 and 2,422,115.50 is: 3,342,522.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,896.44 : 6,011,142.03 = 2,422,115.50 : x
  2. Step 2: Convert to fraction form
    4,355,896.44/6,011,142.03 = 2,422,115.50/x
  3. Step 3: Cross multiply
    4,355,896.44x = 6,011,142.03 × 2,422,115.50
  4. Step 4: Simplify right side
    4,355,896.44x = 14,559,680,268,536.61
  5. Step 5: Solve for x
    x = 14,559,680,268,536.61/4,355,896.44
  6. Step 6: Final answer
    x = 3,342,522.14

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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.