Home / 2,185,412.00-3,277,330.67-923,338.04

Finding the Fourth Proportional to 2,185,412.00, 3,277,330.67 and 923,338.04

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Solution

The fourth proportional to 2,185,412.00, 3,277,330.67 and 923,338.04 is: 1,384,674.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,185,412.00 : 3,277,330.67 = 923,338.04 : x
  2. Step 2: Convert to fraction form
    2,185,412.00/3,277,330.67 = 923,338.04/x
  3. Step 3: Cross multiply
    2,185,412.00x = 3,277,330.67 × 923,338.04
  4. Step 4: Simplify right side
    2,185,412.00x = 3,026,084,063,191.38
  5. Step 5: Solve for x
    x = 3,026,084,063,191.38/2,185,412.00
  6. Step 6: Final answer
    x = 1,384,674.41

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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.