Home / 4,571,306.73-6,858,102.21-3,226,095.18

Finding the Fourth Proportional to 4,571,306.73, 6,858,102.21 and 3,226,095.18

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Solution

The fourth proportional to 4,571,306.73, 6,858,102.21 and 3,226,095.18 is: 4,839,948.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,571,306.73 : 6,858,102.21 = 3,226,095.18 : x
  2. Step 2: Convert to fraction form
    4,571,306.73/6,858,102.21 = 3,226,095.18/x
  3. Step 3: Cross multiply
    4,571,306.73x = 6,858,102.21 × 3,226,095.18
  4. Step 4: Simplify right side
    4,571,306.73x = 22,124,890,483,628.35
  5. Step 5: Solve for x
    x = 22,124,890,483,628.35/4,571,306.73
  6. Step 6: Final answer
    x = 4,839,948.79

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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.