Home / 4,368,735.38-6,548,369.42-2,235,895.22

Finding the Fourth Proportional to 4,368,735.38, 6,548,369.42 and 2,235,895.22

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Solution

The fourth proportional to 4,368,735.38, 6,548,369.42 and 2,235,895.22 is: 3,351,420.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,368,735.38 : 6,548,369.42 = 2,235,895.22 : x
  2. Step 2: Convert to fraction form
    4,368,735.38/6,548,369.42 = 2,235,895.22/x
  3. Step 3: Cross multiply
    4,368,735.38x = 6,548,369.42 × 2,235,895.22
  4. Step 4: Simplify right side
    4,368,735.38x = 14,641,467,884,972.17
  5. Step 5: Solve for x
    x = 14,641,467,884,972.17/4,368,735.38
  6. Step 6: Final answer
    x = 3,351,420.17

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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.