Home / 5,035,729.65-7,552,835.57-3,226,735.94

Finding the Fourth Proportional to 5,035,729.65, 7,552,835.57 and 3,226,735.94

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Solution

The fourth proportional to 5,035,729.65, 7,552,835.57 and 3,226,735.94 is: 4,839,617.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,035,729.65 : 7,552,835.57 = 3,226,735.94 : x
  2. Step 2: Convert to fraction form
    5,035,729.65/7,552,835.57 = 3,226,735.94/x
  3. Step 3: Cross multiply
    5,035,729.65x = 7,552,835.57 × 3,226,735.94
  4. Step 4: Simplify right side
    5,035,729.65x = 24,371,005,944,865.21
  5. Step 5: Solve for x
    x = 24,371,005,944,865.21/5,035,729.65
  6. Step 6: Final answer
    x = 4,839,617.63

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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.