Home / 954,496.32-1,431,711.52-244,531.32

Finding the Fourth Proportional to 954,496.32, 1,431,711.52 and 244,531.32

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Solution

The fourth proportional to 954,496.32, 1,431,711.52 and 244,531.32 is: 366,788.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,496.32 : 1,431,711.52 = 244,531.32 : x
  2. Step 2: Convert to fraction form
    954,496.32/1,431,711.52 = 244,531.32/x
  3. Step 3: Cross multiply
    954,496.32x = 1,431,711.52 × 244,531.32
  4. Step 4: Simplify right side
    954,496.32x = 350,098,307,844.81
  5. Step 5: Solve for x
    x = 350,098,307,844.81/954,496.32
  6. Step 6: Final answer
    x = 366,788.54

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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.