Home / 2,614,222.90-3,607,965.90-1,468,303.21

Finding the Fourth Proportional to 2,614,222.90, 3,607,965.90 and 1,468,303.21

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Solution

The fourth proportional to 2,614,222.90, 3,607,965.90 and 1,468,303.21 is: 2,026,448.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,614,222.90 : 3,607,965.90 = 1,468,303.21 : x
  2. Step 2: Convert to fraction form
    2,614,222.90/3,607,965.90 = 1,468,303.21/x
  3. Step 3: Cross multiply
    2,614,222.90x = 3,607,965.90 × 1,468,303.21
  4. Step 4: Simplify right side
    2,614,222.90x = 5,297,587,912,540.54
  5. Step 5: Solve for x
    x = 5,297,587,912,540.54/2,614,222.90
  6. Step 6: Final answer
    x = 2,026,448.44

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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.