Home / 5,609,077.41-8,410,253.02-2,724,764.43

Finding the Fourth Proportional to 5,609,077.41, 8,410,253.02 and 2,724,764.43

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Solution

The fourth proportional to 5,609,077.41, 8,410,253.02 and 2,724,764.43 is: 4,085,512.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,609,077.41 : 8,410,253.02 = 2,724,764.43 : x
  2. Step 2: Convert to fraction form
    5,609,077.41/8,410,253.02 = 2,724,764.43/x
  3. Step 3: Cross multiply
    5,609,077.41x = 8,410,253.02 × 2,724,764.43
  4. Step 4: Simplify right side
    5,609,077.41x = 22,915,958,276,196.08
  5. Step 5: Solve for x
    x = 22,915,958,276,196.08/5,609,077.41
  6. Step 6: Final answer
    x = 4,085,512.93

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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.