Home / 3,267,559.95-4,897,962.98-1,245,260.94

Finding the Fourth Proportional to 3,267,559.95, 4,897,962.98 and 1,245,260.94

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Solution

The fourth proportional to 3,267,559.95, 4,897,962.98 and 1,245,260.94 is: 1,866,604.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267,559.95 : 4,897,962.98 = 1,245,260.94 : x
  2. Step 2: Convert to fraction form
    3,267,559.95/4,897,962.98 = 1,245,260.94/x
  3. Step 3: Cross multiply
    3,267,559.95x = 4,897,962.98 × 1,245,260.94
  4. Step 4: Simplify right side
    3,267,559.95x = 6,099,241,992,187.11
  5. Step 5: Solve for x
    x = 6,099,241,992,187.11/3,267,559.95
  6. Step 6: Final answer
    x = 1,866,604.47

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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.