Home / 3,373,369.84-5,060,050.66-1,098,890.53

Finding the Fourth Proportional to 3,373,369.84, 5,060,050.66 and 1,098,890.53

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Solution

The fourth proportional to 3,373,369.84, 5,060,050.66 and 1,098,890.53 is: 1,648,334.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,369.84 : 5,060,050.66 = 1,098,890.53 : x
  2. Step 2: Convert to fraction form
    3,373,369.84/5,060,050.66 = 1,098,890.53/x
  3. Step 3: Cross multiply
    3,373,369.84x = 5,060,050.66 × 1,098,890.53
  4. Step 4: Simplify right side
    3,373,369.84x = 5,560,441,751,594.25
  5. Step 5: Solve for x
    x = 5,560,441,751,594.25/3,373,369.84
  6. Step 6: Final answer
    x = 1,648,334.46

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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.