Home / 5,934,203-8,189,200.14-3,217,951.16

Finding the Fourth Proportional to 5,934,203, 8,189,200.14 and 3,217,951.16

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Solution

The fourth proportional to 5,934,203, 8,189,200.14 and 3,217,951.16 is: 4,440,772.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,934,203 : 8,189,200.14 = 3,217,951.16 : x
  2. Step 2: Convert to fraction form
    5,934,203/8,189,200.14 = 3,217,951.16/x
  3. Step 3: Cross multiply
    5,934,203x = 8,189,200.14 × 3,217,951.16
  4. Step 4: Simplify right side
    5,934,203x = 26,352,446,089,985.16
  5. Step 5: Solve for x
    x = 26,352,446,089,985.16/5,934,203
  6. Step 6: Final answer
    x = 4,440,772.60

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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.