Home / 2,724,588.63-3,760,048.94-1,517,364.63

Finding the Fourth Proportional to 2,724,588.63, 3,760,048.94 and 1,517,364.63

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Solution

The fourth proportional to 2,724,588.63, 3,760,048.94 and 1,517,364.63 is: 2,094,028.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,588.63 : 3,760,048.94 = 1,517,364.63 : x
  2. Step 2: Convert to fraction form
    2,724,588.63/3,760,048.94 = 1,517,364.63/x
  3. Step 3: Cross multiply
    2,724,588.63x = 3,760,048.94 × 1,517,364.63
  4. Step 4: Simplify right side
    2,724,588.63x = 5,705,365,268,624.99
  5. Step 5: Solve for x
    x = 5,705,365,268,624.99/2,724,588.63
  6. Step 6: Final answer
    x = 2,094,028.14

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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.