Home / 5,504,344.65-8,256,516.98-4,370,603.85

Finding the Fourth Proportional to 5,504,344.65, 8,256,516.98 and 4,370,603.85

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Solution

The fourth proportional to 5,504,344.65, 8,256,516.98 and 4,370,603.85 is: 6,555,905.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,504,344.65 : 8,256,516.98 = 4,370,603.85 : x
  2. Step 2: Convert to fraction form
    5,504,344.65/8,256,516.98 = 4,370,603.85/x
  3. Step 3: Cross multiply
    5,504,344.65x = 8,256,516.98 × 4,370,603.85
  4. Step 4: Simplify right side
    5,504,344.65x = 36,085,964,878,525.35
  5. Step 5: Solve for x
    x = 36,085,964,878,525.35/5,504,344.65
  6. Step 6: Final answer
    x = 6,555,905.78

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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.