Home / 3,317,294,406.50-4,975,960,211.16-1,106,498,050.89

Finding the Fourth Proportional to 3,317,294,406.50, 4,975,960,211.16 and 1,106,498,050.89

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Solution

The fourth proportional to 3,317,294,406.50, 4,975,960,211.16 and 1,106,498,050.89 is: 1,659,753,280.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,317,294,406.50 : 4,975,960,211.16 = 1,106,498,050.89 : x
  2. Step 2: Convert to fraction form
    3,317,294,406.50/4,975,960,211.16 = 1,106,498,050.89/x
  3. Step 3: Cross multiply
    3,317,294,406.50x = 4,975,960,211.16 × 1,106,498,050.89
  4. Step 4: Simplify right side
    3,317,294,406.50x = 5,505,890,274,954,733,568
  5. Step 5: Solve for x
    x = 5,505,890,274,954,733,568/3,317,294,406.50
  6. Step 6: Final answer
    x = 1,659,753,280.92

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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.