Home / 1,041,528.88-1,437,382.20-582,794.56

Finding the Fourth Proportional to 1,041,528.88, 1,437,382.20 and 582,794.56

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Solution

The fourth proportional to 1,041,528.88, 1,437,382.20 and 582,794.56 is: 804,296.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,528.88 : 1,437,382.20 = 582,794.56 : x
  2. Step 2: Convert to fraction form
    1,041,528.88/1,437,382.20 = 582,794.56/x
  3. Step 3: Cross multiply
    1,041,528.88x = 1,437,382.20 × 582,794.56
  4. Step 4: Simplify right side
    1,041,528.88x = 837,698,526,800.83
  5. Step 5: Solve for x
    x = 837,698,526,800.83/1,041,528.88
  6. Step 6: Final answer
    x = 804,296.97

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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.