Home / 9,670,490.96-14,500,744.61-2,846,179.80

Finding the Fourth Proportional to 9,670,490.96, 14,500,744.61 and 2,846,179.80

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Solution

The fourth proportional to 9,670,490.96, 14,500,744.61 and 2,846,179.80 is: 4,267,800.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,670,490.96 : 14,500,744.61 = 2,846,179.80 : x
  2. Step 2: Convert to fraction form
    9,670,490.96/14,500,744.61 = 2,846,179.80/x
  3. Step 3: Cross multiply
    9,670,490.96x = 14,500,744.61 × 2,846,179.80
  4. Step 4: Simplify right side
    9,670,490.96x = 41,271,726,393,940.88
  5. Step 5: Solve for x
    x = 41,271,726,393,940.88/9,670,490.96
  6. Step 6: Final answer
    x = 4,267,800.52

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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.