Home / 894,698.53-1,341,633.07-333,582.37

Finding the Fourth Proportional to 894,698.53, 1,341,633.07 and 333,582.37

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Solution

The fourth proportional to 894,698.53, 1,341,633.07 and 333,582.37 is: 500,218.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,698.53 : 1,341,633.07 = 333,582.37 : x
  2. Step 2: Convert to fraction form
    894,698.53/1,341,633.07 = 333,582.37/x
  3. Step 3: Cross multiply
    894,698.53x = 1,341,633.07 × 333,582.37
  4. Step 4: Simplify right side
    894,698.53x = 447,545,139,160.98
  5. Step 5: Solve for x
    x = 447,545,139,160.98/894,698.53
  6. Step 6: Final answer
    x = 500,218.93

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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.