Home / 3,708,080.37-5,564,187.27-2,002,187.57

Finding the Fourth Proportional to 3,708,080.37, 5,564,187.27 and 2,002,187.57

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Solution

The fourth proportional to 3,708,080.37, 5,564,187.27 and 2,002,187.57 is: 3,004,397.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,080.37 : 5,564,187.27 = 2,002,187.57 : x
  2. Step 2: Convert to fraction form
    3,708,080.37/5,564,187.27 = 2,002,187.57/x
  3. Step 3: Cross multiply
    3,708,080.37x = 5,564,187.27 × 2,002,187.57
  4. Step 4: Simplify right side
    3,708,080.37x = 11,140,546,561,325.30
  5. Step 5: Solve for x
    x = 11,140,546,561,325.30/3,708,080.37
  6. Step 6: Final answer
    x = 3,004,397.28

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.