Home / 4,399,319.88-6,071,299.38-2,466,201.42

Finding the Fourth Proportional to 4,399,319.88, 6,071,299.38 and 2,466,201.42

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Solution

The fourth proportional to 4,399,319.88, 6,071,299.38 and 2,466,201.42 is: 3,403,491.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,399,319.88 : 6,071,299.38 = 2,466,201.42 : x
  2. Step 2: Convert to fraction form
    4,399,319.88/6,071,299.38 = 2,466,201.42/x
  3. Step 3: Cross multiply
    4,399,319.88x = 6,071,299.38 × 2,466,201.42
  4. Step 4: Simplify right side
    4,399,319.88x = 14,973,047,152,201.12
  5. Step 5: Solve for x
    x = 14,973,047,152,201.12/4,399,319.88
  6. Step 6: Final answer
    x = 3,403,491.35

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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.