Home / 3,714,725.49-5,572,089.44-2,452,257.87

Finding the Fourth Proportional to 3,714,725.49, 5,572,089.44 and 2,452,257.87

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Solution

The fourth proportional to 3,714,725.49, 5,572,089.44 and 2,452,257.87 is: 3,678,387.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,714,725.49 : 5,572,089.44 = 2,452,257.87 : x
  2. Step 2: Convert to fraction form
    3,714,725.49/5,572,089.44 = 2,452,257.87/x
  3. Step 3: Cross multiply
    3,714,725.49x = 5,572,089.44 × 2,452,257.87
  4. Step 4: Simplify right side
    3,714,725.49x = 13,664,200,181,583.89
  5. Step 5: Solve for x
    x = 13,664,200,181,583.89/3,714,725.49
  6. Step 6: Final answer
    x = 3,678,387.60

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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.