Home / 6,015,301.65-9,022,952.48-5,590,148.85

Finding the Fourth Proportional to 6,015,301.65, 9,022,952.48 and 5,590,148.85

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Solution

The fourth proportional to 6,015,301.65, 9,022,952.48 and 5,590,148.85 is: 8,385,223.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,301.65 : 9,022,952.48 = 5,590,148.85 : x
  2. Step 2: Convert to fraction form
    6,015,301.65/9,022,952.48 = 5,590,148.85/x
  3. Step 3: Cross multiply
    6,015,301.65x = 9,022,952.48 × 5,590,148.85
  4. Step 4: Simplify right side
    6,015,301.65x = 50,439,647,401,725.90
  5. Step 5: Solve for x
    x = 50,439,647,401,725.90/6,015,301.65
  6. Step 6: Final answer
    x = 8,385,223.28

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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.