Home / 6,706,480.50-9,254,944.17-3,650,717.70

Finding the Fourth Proportional to 6,706,480.50, 9,254,944.17 and 3,650,717.70

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Solution

The fourth proportional to 6,706,480.50, 9,254,944.17 and 3,650,717.70 is: 5,037,991.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,706,480.50 : 9,254,944.17 = 3,650,717.70 : x
  2. Step 2: Convert to fraction form
    6,706,480.50/9,254,944.17 = 3,650,717.70/x
  3. Step 3: Cross multiply
    6,706,480.50x = 9,254,944.17 × 3,650,717.70
  4. Step 4: Simplify right side
    6,706,480.50x = 33,787,188,493,930.81
  5. Step 5: Solve for x
    x = 33,787,188,493,930.81/6,706,480.50
  6. Step 6: Final answer
    x = 5,037,991.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.