Home / 5,867,046.90-8,097,024-3,289,225.89

Finding the Fourth Proportional to 5,867,046.90, 8,097,024 and 3,289,225.89

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Solution

The fourth proportional to 5,867,046.90, 8,097,024 and 3,289,225.89 is: 4,539,411.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,867,046.90 : 8,097,024 = 3,289,225.89 : x
  2. Step 2: Convert to fraction form
    5,867,046.90/8,097,024 = 3,289,225.89/x
  3. Step 3: Cross multiply
    5,867,046.90x = 8,097,024 × 3,289,225.89
  4. Step 4: Simplify right side
    5,867,046.90x = 26,632,940,972,751.36
  5. Step 5: Solve for x
    x = 26,632,940,972,751.36/5,867,046.90
  6. Step 6: Final answer
    x = 4,539,411.64

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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.