Home / 4,394,564.46-6,064,433.06-2,434,436.31

Finding the Fourth Proportional to 4,394,564.46, 6,064,433.06 and 2,434,436.31

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Solution

The fourth proportional to 4,394,564.46, 6,064,433.06 and 2,434,436.31 is: 3,359,485.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394,564.46 : 6,064,433.06 = 2,434,436.31 : x
  2. Step 2: Convert to fraction form
    4,394,564.46/6,064,433.06 = 2,434,436.31/x
  3. Step 3: Cross multiply
    4,394,564.46x = 6,064,433.06 × 2,434,436.31
  4. Step 4: Simplify right side
    4,394,564.46x = 14,763,476,051,397.85
  5. Step 5: Solve for x
    x = 14,763,476,051,397.85/4,394,564.46
  6. Step 6: Final answer
    x = 3,359,485.61

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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.