Home / 2,197,731.18-3,296,065.41-600,302.64

Finding the Fourth Proportional to 2,197,731.18, 3,296,065.41 and 600,302.64

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Solution

The fourth proportional to 2,197,731.18, 3,296,065.41 and 600,302.64 is: 900,308.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,197,731.18 : 3,296,065.41 = 600,302.64 : x
  2. Step 2: Convert to fraction form
    2,197,731.18/3,296,065.41 = 600,302.64/x
  3. Step 3: Cross multiply
    2,197,731.18x = 3,296,065.41 × 600,302.64
  4. Step 4: Simplify right side
    2,197,731.18x = 1,978,636,767,235.68
  5. Step 5: Solve for x
    x = 1,978,636,767,235.68/2,197,731.18
  6. Step 6: Final answer
    x = 900,308.82

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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.