Home / 2,197,732.18-3,296,066.91-600,303.64

Finding the Fourth Proportional to 2,197,732.18, 3,296,066.91 and 600,303.64

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Solution

The fourth proportional to 2,197,732.18, 3,296,066.91 and 600,303.64 is: 900,310.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,197,732.18 : 3,296,066.91 = 600,303.64 : x
  2. Step 2: Convert to fraction form
    2,197,732.18/3,296,066.91 = 600,303.64/x
  3. Step 3: Cross multiply
    2,197,732.18x = 3,296,066.91 × 600,303.64
  4. Step 4: Simplify right side
    2,197,732.18x = 1,978,640,963,756.55
  5. Step 5: Solve for x
    x = 1,978,640,963,756.55/2,197,732.18
  6. Step 6: Final answer
    x = 900,310.32

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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.