Home / 5,365,726.44-7,404,665.94-3,043,056.84

Finding the Fourth Proportional to 5,365,726.44, 7,404,665.94 and 3,043,056.84

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Solution

The fourth proportional to 5,365,726.44, 7,404,665.94 and 3,043,056.84 is: 4,199,397.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,365,726.44 : 7,404,665.94 = 3,043,056.84 : x
  2. Step 2: Convert to fraction form
    5,365,726.44/7,404,665.94 = 3,043,056.84/x
  3. Step 3: Cross multiply
    5,365,726.44x = 7,404,665.94 × 3,043,056.84
  4. Step 4: Simplify right side
    5,365,726.44x = 22,532,819,336,632.03
  5. Step 5: Solve for x
    x = 22,532,819,336,632.03/5,365,726.44
  6. Step 6: Final answer
    x = 4,199,397.71

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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.