Home / 9,096,255.90-13,632,583.77-3,698,623.26

Finding the Fourth Proportional to 9,096,255.90, 13,632,583.77 and 3,698,623.26

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Solution

The fourth proportional to 9,096,255.90, 13,632,583.77 and 3,698,623.26 is: 5,543,136.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,096,255.90 : 13,632,583.77 = 3,698,623.26 : x
  2. Step 2: Convert to fraction form
    9,096,255.90/13,632,583.77 = 3,698,623.26/x
  3. Step 3: Cross multiply
    9,096,255.90x = 13,632,583.77 × 3,698,623.26
  4. Step 4: Simplify right side
    9,096,255.90x = 50,421,791,425,620.48
  5. Step 5: Solve for x
    x = 50,421,791,425,620.48/9,096,255.90
  6. Step 6: Final answer
    x = 5,543,136.87

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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.