Home / 3,524,270.56-4,863,398.88-2,074,051.42

Finding the Fourth Proportional to 3,524,270.56, 4,863,398.88 and 2,074,051.42

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Solution

The fourth proportional to 3,524,270.56, 4,863,398.88 and 2,074,051.42 is: 2,862,135.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,524,270.56 : 4,863,398.88 = 2,074,051.42 : x
  2. Step 2: Convert to fraction form
    3,524,270.56/4,863,398.88 = 2,074,051.42/x
  3. Step 3: Cross multiply
    3,524,270.56x = 4,863,398.88 × 2,074,051.42
  4. Step 4: Simplify right side
    3,524,270.56x = 10,086,939,353,090.41
  5. Step 5: Solve for x
    x = 10,086,939,353,090.41/3,524,270.56
  6. Step 6: Final answer
    x = 2,862,135.35

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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.