Home / 4,024,855.68-6,034,845.27-1,806,161.10

Finding the Fourth Proportional to 4,024,855.68, 6,034,845.27 and 1,806,161.10

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Solution

The fourth proportional to 4,024,855.68, 6,034,845.27 and 1,806,161.10 is: 2,708,147.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,855.68 : 6,034,845.27 = 1,806,161.10 : x
  2. Step 2: Convert to fraction form
    4,024,855.68/6,034,845.27 = 1,806,161.10/x
  3. Step 3: Cross multiply
    4,024,855.68x = 6,034,845.27 × 1,806,161.10
  4. Step 4: Simplify right side
    4,024,855.68x = 10,899,902,771,193.00
  5. Step 5: Solve for x
    x = 10,899,902,771,193.00/4,024,855.68
  6. Step 6: Final answer
    x = 2,708,147.48

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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.