Home / 1,364,096.44-1,882,428.24-752,305.75

Finding the Fourth Proportional to 1,364,096.44, 1,882,428.24 and 752,305.75

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Solution

The fourth proportional to 1,364,096.44, 1,882,428.24 and 752,305.75 is: 1,038,168.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,364,096.44 : 1,882,428.24 = 752,305.75 : x
  2. Step 2: Convert to fraction form
    1,364,096.44/1,882,428.24 = 752,305.75/x
  3. Step 3: Cross multiply
    1,364,096.44x = 1,882,428.24 × 752,305.75
  4. Step 4: Simplify right side
    1,364,096.44x = 1,416,161,588,914.38
  5. Step 5: Solve for x
    x = 1,416,161,588,914.38/1,364,096.44
  6. Step 6: Final answer
    x = 1,038,168.23

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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.