Home / 883,659.36-1,325,389.77-244,054.03

Finding the Fourth Proportional to 883,659.36, 1,325,389.77 and 244,054.03

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Solution

The fourth proportional to 883,659.36, 1,325,389.77 and 244,054.03 is: 366,053.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    883,659.36 : 1,325,389.77 = 244,054.03 : x
  2. Step 2: Convert to fraction form
    883,659.36/1,325,389.77 = 244,054.03/x
  3. Step 3: Cross multiply
    883,659.36x = 1,325,389.77 × 244,054.03
  4. Step 4: Simplify right side
    883,659.36x = 323,466,714,689.27
  5. Step 5: Solve for x
    x = 323,466,714,689.27/883,659.36
  6. Step 6: Final answer
    x = 366,053.63

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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.