Home / 2,553,857.34-3,524,152.52-1,465,977.93

Finding the Fourth Proportional to 2,553,857.34, 3,524,152.52 and 1,465,977.93

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Solution

The fourth proportional to 2,553,857.34, 3,524,152.52 and 1,465,977.93 is: 2,022,951.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,553,857.34 : 3,524,152.52 = 1,465,977.93 : x
  2. Step 2: Convert to fraction form
    2,553,857.34/3,524,152.52 = 1,465,977.93/x
  3. Step 3: Cross multiply
    2,553,857.34x = 3,524,152.52 × 1,465,977.93
  4. Step 4: Simplify right side
    2,553,857.34x = 5,166,329,816,273.88
  5. Step 5: Solve for x
    x = 5,166,329,816,273.88/2,553,857.34
  6. Step 6: Final answer
    x = 2,022,951.61

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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.