Home / 1,933,039.26-2,898,447.75-796,585.95

Finding the Fourth Proportional to 1,933,039.26, 2,898,447.75 and 796,585.95

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Solution

The fourth proportional to 1,933,039.26, 2,898,447.75 and 796,585.95 is: 1,194,421.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,933,039.26 : 2,898,447.75 = 796,585.95 : x
  2. Step 2: Convert to fraction form
    1,933,039.26/2,898,447.75 = 796,585.95/x
  3. Step 3: Cross multiply
    1,933,039.26x = 2,898,447.75 × 796,585.95
  4. Step 4: Simplify right side
    1,933,039.26x = 2,308,862,754,459.11
  5. Step 5: Solve for x
    x = 2,308,862,754,459.11/1,933,039.26
  6. Step 6: Final answer
    x = 1,194,421.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.