Home / 3,385,295.72-4,671,616.92-2,060,222.50

Finding the Fourth Proportional to 3,385,295.72, 4,671,616.92 and 2,060,222.50

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Solution

The fourth proportional to 3,385,295.72, 4,671,616.92 and 2,060,222.50 is: 2,843,051.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,385,295.72 : 4,671,616.92 = 2,060,222.50 : x
  2. Step 2: Convert to fraction form
    3,385,295.72/4,671,616.92 = 2,060,222.50/x
  3. Step 3: Cross multiply
    3,385,295.72x = 4,671,616.92 × 2,060,222.50
  4. Step 4: Simplify right side
    3,385,295.72x = 9,624,570,289,964.70
  5. Step 5: Solve for x
    x = 9,624,570,289,964.70/3,385,295.72
  6. Step 6: Final answer
    x = 2,843,051.56

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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.