Home / 9,361,604.40-14,042,406.60-2,269,892.40

Finding the Fourth Proportional to 9,361,604.40, 14,042,406.60 and 2,269,892.40

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Solution

The fourth proportional to 9,361,604.40, 14,042,406.60 and 2,269,892.40 is: 3,404,838.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,361,604.40 : 14,042,406.60 = 2,269,892.40 : x
  2. Step 2: Convert to fraction form
    9,361,604.40/14,042,406.60 = 2,269,892.40/x
  3. Step 3: Cross multiply
    9,361,604.40x = 14,042,406.60 × 2,269,892.40
  4. Step 4: Simplify right side
    9,361,604.40x = 31,874,752,019,049.84
  5. Step 5: Solve for x
    x = 31,874,752,019,049.84/9,361,604.40
  6. Step 6: Final answer
    x = 3,404,838.60

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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.