Home / 9,741,749.80-14,614,698.30-3,010,844.20

Finding the Fourth Proportional to 9,741,749.80, 14,614,698.30 and 3,010,844.20

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Solution

The fourth proportional to 9,741,749.80, 14,614,698.30 and 3,010,844.20 is: 4,516,907.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,741,749.80 : 14,614,698.30 = 3,010,844.20 : x
  2. Step 2: Convert to fraction form
    9,741,749.80/14,614,698.30 = 3,010,844.20/x
  3. Step 3: Cross multiply
    9,741,749.80x = 14,614,698.30 × 3,010,844.20
  4. Step 4: Simplify right side
    9,741,749.80x = 44,002,579,611,304.87
  5. Step 5: Solve for x
    x = 44,002,579,611,304.87/9,741,749.80
  6. Step 6: Final answer
    x = 4,516,907.18

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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.