Home / 2,664,480.84-3,676,892.58-1,518,930.24

Finding the Fourth Proportional to 2,664,480.84, 3,676,892.58 and 1,518,930.24

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Solution

The fourth proportional to 2,664,480.84, 3,676,892.58 and 1,518,930.24 is: 2,096,071.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,664,480.84 : 3,676,892.58 = 1,518,930.24 : x
  2. Step 2: Convert to fraction form
    2,664,480.84/3,676,892.58 = 1,518,930.24/x
  3. Step 3: Cross multiply
    2,664,480.84x = 3,676,892.58 × 1,518,930.24
  4. Step 4: Simplify right side
    2,664,480.84x = 5,584,943,328,993.62
  5. Step 5: Solve for x
    x = 5,584,943,328,993.62/2,664,480.84
  6. Step 6: Final answer
    x = 2,096,071.87

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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.