Home / 6,037,057.26-8,330,381.43-4,081,189.66

Finding the Fourth Proportional to 6,037,057.26, 8,330,381.43 and 4,081,189.66

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Solution

The fourth proportional to 6,037,057.26, 8,330,381.43 and 4,081,189.66 is: 5,631,529.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037,057.26 : 8,330,381.43 = 4,081,189.66 : x
  2. Step 2: Convert to fraction form
    6,037,057.26/8,330,381.43 = 4,081,189.66/x
  3. Step 3: Cross multiply
    6,037,057.26x = 8,330,381.43 × 4,081,189.66
  4. Step 4: Simplify right side
    6,037,057.26x = 33,997,866,555,972.02
  5. Step 5: Solve for x
    x = 33,997,866,555,972.02/6,037,057.26
  6. Step 6: Final answer
    x = 5,631,529.58

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Double scale
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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.