Home / 3,867,658.93-5,799,848.14-1,843,561.27

Finding the Fourth Proportional to 3,867,658.93, 5,799,848.14 and 1,843,561.27

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Solution

The fourth proportional to 3,867,658.93, 5,799,848.14 and 1,843,561.27 is: 2,764,560.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,867,658.93 : 5,799,848.14 = 1,843,561.27 : x
  2. Step 2: Convert to fraction form
    3,867,658.93/5,799,848.14 = 1,843,561.27/x
  3. Step 3: Cross multiply
    3,867,658.93x = 5,799,848.14 × 1,843,561.27
  4. Step 4: Simplify right side
    3,867,658.93x = 10,692,375,402,785.54
  5. Step 5: Solve for x
    x = 10,692,375,402,785.54/3,867,658.93
  6. Step 6: Final answer
    x = 2,764,560.06

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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.