Home / 2,397,464.58-3,596,199.22-668,265.34

Finding the Fourth Proportional to 2,397,464.58, 3,596,199.22 and 668,265.34

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Solution

The fourth proportional to 2,397,464.58, 3,596,199.22 and 668,265.34 is: 1,002,398.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,464.58 : 3,596,199.22 = 668,265.34 : x
  2. Step 2: Convert to fraction form
    2,397,464.58/3,596,199.22 = 668,265.34/x
  3. Step 3: Cross multiply
    2,397,464.58x = 3,596,199.22 × 668,265.34
  4. Step 4: Simplify right side
    2,397,464.58x = 2,403,215,293,048.74
  5. Step 5: Solve for x
    x = 2,403,215,293,048.74/2,397,464.58
  6. Step 6: Final answer
    x = 1,002,398.67

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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.