Home / 6,037,200.57-8,330,579.38-4,081,334.27

Finding the Fourth Proportional to 6,037,200.57, 8,330,579.38 and 4,081,334.27

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Solution

The fourth proportional to 6,037,200.57, 8,330,579.38 and 4,081,334.27 is: 5,631,729.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037,200.57 : 8,330,579.38 = 4,081,334.27 : x
  2. Step 2: Convert to fraction form
    6,037,200.57/8,330,579.38 = 4,081,334.27/x
  3. Step 3: Cross multiply
    6,037,200.57x = 8,330,579.38 × 4,081,334.27
  4. Step 4: Simplify right side
    6,037,200.57x = 33,999,879,050,489.79
  5. Step 5: Solve for x
    x = 33,999,879,050,489.79/6,037,200.57
  6. Step 6: Final answer
    x = 5,631,729.26

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1.5x scale

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.