Home / 2,414,662.85-3,331,508.00-1,447,440.23

Finding the Fourth Proportional to 2,414,662.85, 3,331,508.00 and 1,447,440.23

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Solution

The fourth proportional to 2,414,662.85, 3,331,508.00 and 1,447,440.23 is: 1,997,031.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,662.85 : 3,331,508.00 = 1,447,440.23 : x
  2. Step 2: Convert to fraction form
    2,414,662.85/3,331,508.00 = 1,447,440.23/x
  3. Step 3: Cross multiply
    2,414,662.85x = 3,331,508.00 × 1,447,440.23
  4. Step 4: Simplify right side
    2,414,662.85x = 4,822,158,706,858.41
  5. Step 5: Solve for x
    x = 4,822,158,706,858.41/2,414,662.85
  6. Step 6: Final answer
    x = 1,997,031.88

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.