Home / 954,473.32-1,431,676.86-244,507.24

Finding the Fourth Proportional to 954,473.32, 1,431,676.86 and 244,507.24

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Solution

The fourth proportional to 954,473.32, 1,431,676.86 and 244,507.24 is: 366,752.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,473.32 : 1,431,676.86 = 244,507.24 : x
  2. Step 2: Convert to fraction form
    954,473.32/1,431,676.86 = 244,507.24/x
  3. Step 3: Cross multiply
    954,473.32x = 1,431,676.86 × 244,507.24
  4. Step 4: Simplify right side
    954,473.32x = 350,055,357,610.47
  5. Step 5: Solve for x
    x = 350,055,357,610.47/954,473.32
  6. Step 6: Final answer
    x = 366,752.38

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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.