Home / 2,464,473.52-3,400,935.96-1,376,760.70

Finding the Fourth Proportional to 2,464,473.52, 3,400,935.96 and 1,376,760.70

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Solution

The fourth proportional to 2,464,473.52, 3,400,935.96 and 1,376,760.70 is: 1,899,908.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,464,473.52 : 3,400,935.96 = 1,376,760.70 : x
  2. Step 2: Convert to fraction form
    2,464,473.52/3,400,935.96 = 1,376,760.70/x
  3. Step 3: Cross multiply
    2,464,473.52x = 3,400,935.96 × 1,376,760.70
  4. Step 4: Simplify right side
    2,464,473.52x = 4,682,274,972,944.77
  5. Step 5: Solve for x
    x = 4,682,274,972,944.77/2,464,473.52
  6. Step 6: Final answer
    x = 1,899,908.82

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.