Home / 2,940,095.08-4,403,712.83-2,084,573.50

Finding the Fourth Proportional to 2,940,095.08, 4,403,712.83 and 2,084,573.50

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Solution

The fourth proportional to 2,940,095.08, 4,403,712.83 and 2,084,573.50 is: 3,122,301.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,940,095.08 : 4,403,712.83 = 2,084,573.50 : x
  2. Step 2: Convert to fraction form
    2,940,095.08/4,403,712.83 = 2,084,573.50/x
  3. Step 3: Cross multiply
    2,940,095.08x = 4,403,712.83 × 2,084,573.50
  4. Step 4: Simplify right side
    2,940,095.08x = 9,179,863,056,605.14
  5. Step 5: Solve for x
    x = 9,179,863,056,605.14/2,940,095.08
  6. Step 6: Final answer
    x = 3,122,301.42

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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.