Home / 7,590,800.94-11,384,932.92-3,329,825.10

Finding the Fourth Proportional to 7,590,800.94, 11,384,932.92 and 3,329,825.10

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Solution

The fourth proportional to 7,590,800.94, 11,384,932.92 and 3,329,825.10 is: 4,994,181.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,590,800.94 : 11,384,932.92 = 3,329,825.10 : x
  2. Step 2: Convert to fraction form
    7,590,800.94/11,384,932.92 = 3,329,825.10/x
  3. Step 3: Cross multiply
    7,590,800.94x = 11,384,932.92 × 3,329,825.10
  4. Step 4: Simplify right side
    7,590,800.94x = 37,909,835,398,832.29
  5. Step 5: Solve for x
    x = 37,909,835,398,832.29/7,590,800.94
  6. Step 6: Final answer
    x = 4,994,181.21

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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.