Home / 6,150,492.57-9,218,738.82-2,733,646.62

Finding the Fourth Proportional to 6,150,492.57, 9,218,738.82 and 2,733,646.62

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Solution

The fourth proportional to 6,150,492.57, 9,218,738.82 and 2,733,646.62 is: 4,097,358.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,492.57 : 9,218,738.82 = 2,733,646.62 : x
  2. Step 2: Convert to fraction form
    6,150,492.57/9,218,738.82 = 2,733,646.62/x
  3. Step 3: Cross multiply
    6,150,492.57x = 9,218,738.82 × 2,733,646.62
  4. Step 4: Simplify right side
    6,150,492.57x = 25,200,774,215,955.79
  5. Step 5: Solve for x
    x = 25,200,774,215,955.79/6,150,492.57
  6. Step 6: Final answer
    x = 4,097,358.70

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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.