Home / 954,191.06-1,431,352.29-244,225.34

Finding the Fourth Proportional to 954,191.06, 1,431,352.29 and 244,225.34

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Solution

The fourth proportional to 954,191.06, 1,431,352.29 and 244,225.34 is: 366,354.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,191.06 : 1,431,352.29 = 244,225.34 : x
  2. Step 2: Convert to fraction form
    954,191.06/1,431,352.29 = 244,225.34/x
  3. Step 3: Cross multiply
    954,191.06x = 1,431,352.29 × 244,225.34
  4. Step 4: Simplify right side
    954,191.06x = 349,572,499,685.03
  5. Step 5: Solve for x
    x = 349,572,499,685.03/954,191.06
  6. Step 6: Final answer
    x = 366,354.83

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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.