Home / 5,816,000.70-8,725,383.45-2,448,474.30

Finding the Fourth Proportional to 5,816,000.70, 8,725,383.45 and 2,448,474.30

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Solution

The fourth proportional to 5,816,000.70, 8,725,383.45 and 2,448,474.30 is: 3,673,293.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,816,000.70 : 8,725,383.45 = 2,448,474.30 : x
  2. Step 2: Convert to fraction form
    5,816,000.70/8,725,383.45 = 2,448,474.30/x
  3. Step 3: Cross multiply
    5,816,000.70x = 8,725,383.45 × 2,448,474.30
  4. Step 4: Simplify right side
    5,816,000.70x = 21,363,877,134,970.33
  5. Step 5: Solve for x
    x = 21,363,877,134,970.33/5,816,000.70
  6. Step 6: Final answer
    x = 3,673,293.43

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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.