Home / 3,011,606.18-4,517,467.52-737,150.08

Finding the Fourth Proportional to 3,011,606.18, 4,517,467.52 and 737,150.08

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Solution

The fourth proportional to 3,011,606.18, 4,517,467.52 and 737,150.08 is: 1,105,739.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,011,606.18 : 4,517,467.52 = 737,150.08 : x
  2. Step 2: Convert to fraction form
    3,011,606.18/4,517,467.52 = 737,150.08/x
  3. Step 3: Cross multiply
    3,011,606.18x = 4,517,467.52 × 737,150.08
  4. Step 4: Simplify right side
    3,011,606.18x = 3,330,051,521,178.06
  5. Step 5: Solve for x
    x = 3,330,051,521,178.06/3,011,606.18
  6. Step 6: Final answer
    x = 1,105,739.37

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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.