Home / 6,030,357.53-9,047,311.19-2,192,119.45

Finding the Fourth Proportional to 6,030,357.53, 9,047,311.19 and 2,192,119.45

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Solution

The fourth proportional to 6,030,357.53, 9,047,311.19 and 2,192,119.45 is: 3,288,824.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030,357.53 : 9,047,311.19 = 2,192,119.45 : x
  2. Step 2: Convert to fraction form
    6,030,357.53/9,047,311.19 = 2,192,119.45/x
  3. Step 3: Cross multiply
    6,030,357.53x = 9,047,311.19 × 2,192,119.45
  4. Step 4: Simplify right side
    6,030,357.53x = 19,832,786,829,801.64
  5. Step 5: Solve for x
    x = 19,832,786,829,801.64/6,030,357.53
  6. Step 6: Final answer
    x = 3,288,824.37

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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.