Home / 4,062,601.50-5,606,390.88-2,251,765.50

Finding the Fourth Proportional to 4,062,601.50, 5,606,390.88 and 2,251,765.50

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Solution

The fourth proportional to 4,062,601.50, 5,606,390.88 and 2,251,765.50 is: 3,107,436.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,601.50 : 5,606,390.88 = 2,251,765.50 : x
  2. Step 2: Convert to fraction form
    4,062,601.50/5,606,390.88 = 2,251,765.50/x
  3. Step 3: Cross multiply
    4,062,601.50x = 5,606,390.88 × 2,251,765.50
  4. Step 4: Simplify right side
    4,062,601.50x = 12,624,277,563,098.64
  5. Step 5: Solve for x
    x = 12,624,277,563,098.64/4,062,601.50
  6. Step 6: Final answer
    x = 3,107,436.84

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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.