Home / 3,013,824.01-4,520,773.37-883,952.09

Finding the Fourth Proportional to 3,013,824.01, 4,520,773.37 and 883,952.09

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Solution

The fourth proportional to 3,013,824.01, 4,520,773.37 and 883,952.09 is: 1,325,939.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,013,824.01 : 4,520,773.37 = 883,952.09 : x
  2. Step 2: Convert to fraction form
    3,013,824.01/4,520,773.37 = 883,952.09/x
  3. Step 3: Cross multiply
    3,013,824.01x = 4,520,773.37 × 883,952.09
  4. Step 4: Simplify right side
    3,013,824.01x = 3,996,147,082,339.66
  5. Step 5: Solve for x
    x = 3,996,147,082,339.66/3,013,824.01
  6. Step 6: Final answer
    x = 1,325,939.10

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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.