Home / 1,223,645.37-1,835,504.24-584,016.50

Finding the Fourth Proportional to 1,223,645.37, 1,835,504.24 and 584,016.50

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Solution

The fourth proportional to 1,223,645.37, 1,835,504.24 and 584,016.50 is: 876,042.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,223,645.37 : 1,835,504.24 = 584,016.50 : x
  2. Step 2: Convert to fraction form
    1,223,645.37/1,835,504.24 = 584,016.50/x
  3. Step 3: Cross multiply
    1,223,645.37x = 1,835,504.24 × 584,016.50
  4. Step 4: Simplify right side
    1,223,645.37x = 1,071,964,749,882.36
  5. Step 5: Solve for x
    x = 1,071,964,749,882.36/1,223,645.37
  6. Step 6: Final answer
    x = 876,042.01

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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.