Home / 4,080,896.30-6,116,095.65-2,481,761.90

Finding the Fourth Proportional to 4,080,896.30, 6,116,095.65 and 2,481,761.90

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Solution

The fourth proportional to 4,080,896.30, 6,116,095.65 and 2,481,761.90 is: 3,719,450.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,080,896.30 : 6,116,095.65 = 2,481,761.90 : x
  2. Step 2: Convert to fraction form
    4,080,896.30/6,116,095.65 = 2,481,761.90/x
  3. Step 3: Cross multiply
    4,080,896.30x = 6,116,095.65 × 2,481,761.90
  4. Step 4: Simplify right side
    4,080,896.30x = 15,178,693,160,925.74
  5. Step 5: Solve for x
    x = 15,178,693,160,925.74/4,080,896.30
  6. Step 6: Final answer
    x = 3,719,450.84

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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.