Home / 2,096,734.05-3,144,750.75-580,570.25

Finding the Fourth Proportional to 2,096,734.05, 3,144,750.75 and 580,570.25

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Solution

The fourth proportional to 2,096,734.05, 3,144,750.75 and 580,570.25 is: 870,758.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,096,734.05 : 3,144,750.75 = 580,570.25 : x
  2. Step 2: Convert to fraction form
    2,096,734.05/3,144,750.75 = 580,570.25/x
  3. Step 3: Cross multiply
    2,096,734.05x = 3,144,750.75 × 580,570.25
  4. Step 4: Simplify right side
    2,096,734.05x = 1,825,748,713,391.43
  5. Step 5: Solve for x
    x = 1,825,748,713,391.43/2,096,734.05
  6. Step 6: Final answer
    x = 870,758.37

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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.