Home / 964,209.33-1,330,744.44-596,804.32

Finding the Fourth Proportional to 964,209.33, 1,330,744.44 and 596,804.32

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Solution

The fourth proportional to 964,209.33, 1,330,744.44 and 596,804.32 is: 823,673.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    964,209.33 : 1,330,744.44 = 596,804.32 : x
  2. Step 2: Convert to fraction form
    964,209.33/1,330,744.44 = 596,804.32/x
  3. Step 3: Cross multiply
    964,209.33x = 1,330,744.44 × 596,804.32
  4. Step 4: Simplify right side
    964,209.33x = 794,194,031,525.41
  5. Step 5: Solve for x
    x = 794,194,031,525.41/964,209.33
  6. Step 6: Final answer
    x = 823,673.87

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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.