Home / 9,577,687.80-14,366,493.90-2,846,101.80

Finding the Fourth Proportional to 9,577,687.80, 14,366,493.90 and 2,846,101.80

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Solution

The fourth proportional to 9,577,687.80, 14,366,493.90 and 2,846,101.80 is: 4,269,141.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,577,687.80 : 14,366,493.90 = 2,846,101.80 : x
  2. Step 2: Convert to fraction form
    9,577,687.80/14,366,493.90 = 2,846,101.80/x
  3. Step 3: Cross multiply
    9,577,687.80x = 14,366,493.90 × 2,846,101.80
  4. Step 4: Simplify right side
    9,577,687.80x = 40,888,504,148,479.02
  5. Step 5: Solve for x
    x = 40,888,504,148,479.02/9,577,687.80
  6. Step 6: Final answer
    x = 4,269,141.47

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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.