Home / 954,036.41-1,431,047.30-244,063.31

Finding the Fourth Proportional to 954,036.41, 1,431,047.30 and 244,063.31

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Solution

The fourth proportional to 954,036.41, 1,431,047.30 and 244,063.31 is: 366,093.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,036.41 : 1,431,047.30 = 244,063.31 : x
  2. Step 2: Convert to fraction form
    954,036.41/1,431,047.30 = 244,063.31/x
  3. Step 3: Cross multiply
    954,036.41x = 1,431,047.30 × 244,063.31
  4. Step 4: Simplify right side
    954,036.41x = 349,266,132,429.01
  5. Step 5: Solve for x
    x = 349,266,132,429.01/954,036.41
  6. Step 6: Final answer
    x = 366,093.09

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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.