Home / 1,041,475.88-1,560,196.20-590,833.56

Finding the Fourth Proportional to 1,041,475.88, 1,560,196.20 and 590,833.56

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Solution

The fourth proportional to 1,041,475.88, 1,560,196.20 and 590,833.56 is: 885,105.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,475.88 : 1,560,196.20 = 590,833.56 : x
  2. Step 2: Convert to fraction form
    1,041,475.88/1,560,196.20 = 590,833.56/x
  3. Step 3: Cross multiply
    1,041,475.88x = 1,560,196.20 × 590,833.56
  4. Step 4: Simplify right side
    1,041,475.88x = 921,816,275,144.47
  5. Step 5: Solve for x
    x = 921,816,275,144.47/1,041,475.88
  6. Step 6: Final answer
    x = 885,105.74

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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.