Home / 751,253.04-1,126,863.14-182,637.14

Finding the Fourth Proportional to 751,253.04, 1,126,863.14 and 182,637.14

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Solution

The fourth proportional to 751,253.04, 1,126,863.14 and 182,637.14 is: 273,951.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    751,253.04 : 1,126,863.14 = 182,637.14 : x
  2. Step 2: Convert to fraction form
    751,253.04/1,126,863.14 = 182,637.14/x
  3. Step 3: Cross multiply
    751,253.04x = 1,126,863.14 × 182,637.14
  4. Step 4: Simplify right side
    751,253.04x = 205,807,054,513.52
  5. Step 5: Solve for x
    x = 205,807,054,513.52/751,253.04
  6. Step 6: Final answer
    x = 273,951.71

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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.