Home / 2,450,756.55-3,672,771.76-1,550,586.84

Finding the Fourth Proportional to 2,450,756.55, 3,672,771.76 and 1,550,586.84

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Solution

The fourth proportional to 2,450,756.55, 3,672,771.76 and 1,550,586.84 is: 2,323,752.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,450,756.55 : 3,672,771.76 = 1,550,586.84 : x
  2. Step 2: Convert to fraction form
    2,450,756.55/3,672,771.76 = 1,550,586.84/x
  3. Step 3: Cross multiply
    2,450,756.55x = 3,672,771.76 × 1,550,586.84
  4. Step 4: Simplify right side
    2,450,756.55x = 5,694,951,549,626.70
  5. Step 5: Solve for x
    x = 5,694,951,549,626.70/2,450,756.55
  6. Step 6: Final answer
    x = 2,323,752.46

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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.