Home / 6,200,856.92-9,300,683.99-1,882,944.53

Finding the Fourth Proportional to 6,200,856.92, 9,300,683.99 and 1,882,944.53

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Solution

The fourth proportional to 6,200,856.92, 9,300,683.99 and 1,882,944.53 is: 2,824,234.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,200,856.92 : 9,300,683.99 = 1,882,944.53 : x
  2. Step 2: Convert to fraction form
    6,200,856.92/9,300,683.99 = 1,882,944.53/x
  3. Step 3: Cross multiply
    6,200,856.92x = 9,300,683.99 × 1,882,944.53
  4. Step 4: Simplify right side
    6,200,856.92x = 17,512,672,058,066.06
  5. Step 5: Solve for x
    x = 17,512,672,058,066.06/6,200,856.92
  6. Step 6: Final answer
    x = 2,824,234.18

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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.