Home / 4,545,433.24-6,816,377.94-1,703,995

Finding the Fourth Proportional to 4,545,433.24, 6,816,377.94 and 1,703,995

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Solution

The fourth proportional to 4,545,433.24, 6,816,377.94 and 1,703,995 is: 2,555,328.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,545,433.24 : 6,816,377.94 = 1,703,995 : x
  2. Step 2: Convert to fraction form
    4,545,433.24/6,816,377.94 = 1,703,995/x
  3. Step 3: Cross multiply
    4,545,433.24x = 6,816,377.94 × 1,703,995
  4. Step 4: Simplify right side
    4,545,433.24x = 11,615,073,927,870.30
  5. Step 5: Solve for x
    x = 11,615,073,927,870.30/4,545,433.24
  6. Step 6: Final answer
    x = 2,555,328.24

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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.