Home / 3,227,325.66-4,841,513.78-953,080.02

Finding the Fourth Proportional to 3,227,325.66, 4,841,513.78 and 953,080.02

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Solution

The fourth proportional to 3,227,325.66, 4,841,513.78 and 953,080.02 is: 1,429,775.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,325.66 : 4,841,513.78 = 953,080.02 : x
  2. Step 2: Convert to fraction form
    3,227,325.66/4,841,513.78 = 953,080.02/x
  3. Step 3: Cross multiply
    3,227,325.66x = 4,841,513.78 × 953,080.02
  4. Step 4: Simplify right side
    3,227,325.66x = 4,614,350,028,447.81
  5. Step 5: Solve for x
    x = 4,614,350,028,447.81/3,227,325.66
  6. Step 6: Final answer
    x = 1,429,775.15

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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.