Home / 2,048.79-2,826.18-1,460.19

Finding the Fourth Proportional to 2,048.79, 2,826.18 and 1,460.19

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Solution

The fourth proportional to 2,048.79, 2,826.18 and 1,460.19 is: 2,014.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,048.79 : 2,826.18 = 1,460.19 : x
  2. Step 2: Convert to fraction form
    2,048.79/2,826.18 = 1,460.19/x
  3. Step 3: Cross multiply
    2,048.79x = 2,826.18 × 1,460.19
  4. Step 4: Simplify right side
    2,048.79x = 4,126,759.77
  5. Step 5: Solve for x
    x = 4,126,759.77/2,048.79
  6. Step 6: Final answer
    x = 2,014.24

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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.