Home / 954,206.20-1,431,308.37-244,233.10

Finding the Fourth Proportional to 954,206.20, 1,431,308.37 and 244,233.10

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Solution

The fourth proportional to 954,206.20, 1,431,308.37 and 244,233.10 is: 366,349.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,206.20 : 1,431,308.37 = 244,233.10 : x
  2. Step 2: Convert to fraction form
    954,206.20/1,431,308.37 = 244,233.10/x
  3. Step 3: Cross multiply
    954,206.20x = 1,431,308.37 × 244,233.10
  4. Step 4: Simplify right side
    954,206.20x = 349,572,880,261.05
  5. Step 5: Solve for x
    x = 349,572,880,261.05/954,206.20
  6. Step 6: Final answer
    x = 366,349.41

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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.