Home / 3,472,261.95-5,203,162.45-3,093,860.37

Finding the Fourth Proportional to 3,472,261.95, 5,203,162.45 and 3,093,860.37

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Solution

The fourth proportional to 3,472,261.95, 5,203,162.45 and 3,093,860.37 is: 4,636,130.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,472,261.95 : 5,203,162.45 = 3,093,860.37 : x
  2. Step 2: Convert to fraction form
    3,472,261.95/5,203,162.45 = 3,093,860.37/x
  3. Step 3: Cross multiply
    3,472,261.95x = 5,203,162.45 × 3,093,860.37
  4. Step 4: Simplify right side
    3,472,261.95x = 16,097,858,102,727.11
  5. Step 5: Solve for x
    x = 16,097,858,102,727.11/3,472,261.95
  6. Step 6: Final answer
    x = 4,636,130.09

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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.