Home / 2,463,071.50-3,401,386.05-2,328,884.44

Finding the Fourth Proportional to 2,463,071.50, 3,401,386.05 and 2,328,884.44

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Solution

The fourth proportional to 2,463,071.50, 3,401,386.05 and 2,328,884.44 is: 3,216,080.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463,071.50 : 3,401,386.05 = 2,328,884.44 : x
  2. Step 2: Convert to fraction form
    2,463,071.50/3,401,386.05 = 2,328,884.44/x
  3. Step 3: Cross multiply
    2,463,071.50x = 3,401,386.05 × 2,328,884.44
  4. Step 4: Simplify right side
    2,463,071.50x = 7,921,435,046,163.14
  5. Step 5: Solve for x
    x = 7,921,435,046,163.14/2,463,071.50
  6. Step 6: Final answer
    x = 3,216,080.02

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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.