Home / 1,060,516.91-1,591,024.53-350,544.97

Finding the Fourth Proportional to 1,060,516.91, 1,591,024.53 and 350,544.97

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Solution

The fourth proportional to 1,060,516.91, 1,591,024.53 and 350,544.97 is: 525,899.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,516.91 : 1,591,024.53 = 350,544.97 : x
  2. Step 2: Convert to fraction form
    1,060,516.91/1,591,024.53 = 350,544.97/x
  3. Step 3: Cross multiply
    1,060,516.91x = 1,591,024.53 × 350,544.97
  4. Step 4: Simplify right side
    1,060,516.91x = 557,725,646,138.11
  5. Step 5: Solve for x
    x = 557,725,646,138.11/1,060,516.91
  6. Step 6: Final answer
    x = 525,899.81

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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.