Home / 9,606,114.24-14,409,168.48-3,621,082.56

Finding the Fourth Proportional to 9,606,114.24, 14,409,168.48 and 3,621,082.56

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Solution

The fourth proportional to 9,606,114.24, 14,409,168.48 and 3,621,082.56 is: 5,431,622.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,606,114.24 : 14,409,168.48 = 3,621,082.56 : x
  2. Step 2: Convert to fraction form
    9,606,114.24/14,409,168.48 = 3,621,082.56/x
  3. Step 3: Cross multiply
    9,606,114.24x = 14,409,168.48 × 3,621,082.56
  4. Step 4: Simplify right side
    9,606,114.24x = 52,176,788,687,029.71
  5. Step 5: Solve for x
    x = 52,176,788,687,029.71/9,606,114.24
  6. Step 6: Final answer
    x = 5,431,622.75

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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.