Home / 5,527,232.73-7,627,596.53-3,204,575.55

Finding the Fourth Proportional to 5,527,232.73, 7,627,596.53 and 3,204,575.55

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Solution

The fourth proportional to 5,527,232.73, 7,627,596.53 and 3,204,575.55 is: 4,422,323.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,527,232.73 : 7,627,596.53 = 3,204,575.55 : x
  2. Step 2: Convert to fraction form
    5,527,232.73/7,627,596.53 = 3,204,575.55/x
  3. Step 3: Cross multiply
    5,527,232.73x = 7,627,596.53 × 3,204,575.55
  4. Step 4: Simplify right side
    5,527,232.73x = 24,443,209,329,279.96
  5. Step 5: Solve for x
    x = 24,443,209,329,279.96/5,527,232.73
  6. Step 6: Final answer
    x = 4,422,323.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.