Home / 2,371,144.56-3,556,725.93-574,025.10

Finding the Fourth Proportional to 2,371,144.56, 3,556,725.93 and 574,025.10

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Solution

The fourth proportional to 2,371,144.56, 3,556,725.93 and 574,025.10 is: 861,039.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,144.56 : 3,556,725.93 = 574,025.10 : x
  2. Step 2: Convert to fraction form
    2,371,144.56/3,556,725.93 = 574,025.10/x
  3. Step 3: Cross multiply
    2,371,144.56x = 3,556,725.93 × 574,025.10
  4. Step 4: Simplify right side
    2,371,144.56x = 2,041,649,957,640.84
  5. Step 5: Solve for x
    x = 2,041,649,957,640.84/2,371,144.56
  6. Step 6: Final answer
    x = 861,039.85

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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.