Home / 2,581,034-3,562,272.77-1,493,905

Finding the Fourth Proportional to 2,581,034, 3,562,272.77 and 1,493,905

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Solution

The fourth proportional to 2,581,034, 3,562,272.77 and 1,493,905 is: 2,061,846.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,581,034 : 3,562,272.77 = 1,493,905 : x
  2. Step 2: Convert to fraction form
    2,581,034/3,562,272.77 = 1,493,905/x
  3. Step 3: Cross multiply
    2,581,034x = 3,562,272.77 × 1,493,905
  4. Step 4: Simplify right side
    2,581,034x = 5,321,697,102,466.85
  5. Step 5: Solve for x
    x = 5,321,697,102,466.85/2,581,034
  6. Step 6: Final answer
    x = 2,061,846.96

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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.