Home / 2,446,588.60-3,669,882.90-1,816,732.60

Finding the Fourth Proportional to 2,446,588.60, 3,669,882.90 and 1,816,732.60

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Solution

The fourth proportional to 2,446,588.60, 3,669,882.90 and 1,816,732.60 is: 2,725,098.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,588.60 : 3,669,882.90 = 1,816,732.60 : x
  2. Step 2: Convert to fraction form
    2,446,588.60/3,669,882.90 = 1,816,732.60/x
  3. Step 3: Cross multiply
    2,446,588.60x = 3,669,882.90 × 1,816,732.60
  4. Step 4: Simplify right side
    2,446,588.60x = 6,667,195,902,612.54
  5. Step 5: Solve for x
    x = 6,667,195,902,612.54/2,446,588.60
  6. Step 6: Final answer
    x = 2,725,098.90

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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.