Home / 894,833.46-1,342,250.46-736,729.83

Finding the Fourth Proportional to 894,833.46, 1,342,250.46 and 736,729.83

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Solution

The fourth proportional to 894,833.46, 1,342,250.46 and 736,729.83 is: 1,105,094.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,833.46 : 1,342,250.46 = 736,729.83 : x
  2. Step 2: Convert to fraction form
    894,833.46/1,342,250.46 = 736,729.83/x
  3. Step 3: Cross multiply
    894,833.46x = 1,342,250.46 × 736,729.83
  4. Step 4: Simplify right side
    894,833.46x = 988,875,953,213.22
  5. Step 5: Solve for x
    x = 988,875,953,213.22/894,833.46
  6. Step 6: Final answer
    x = 1,105,094.97

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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.