Home / 9,034,850.80-13,552,450.80-2,211,483.70

Finding the Fourth Proportional to 9,034,850.80, 13,552,450.80 and 2,211,483.70

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Solution

The fourth proportional to 9,034,850.80, 13,552,450.80 and 2,211,483.70 is: 3,317,268.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,034,850.80 : 13,552,450.80 = 2,211,483.70 : x
  2. Step 2: Convert to fraction form
    9,034,850.80/13,552,450.80 = 2,211,483.70/x
  3. Step 3: Cross multiply
    9,034,850.80x = 13,552,450.80 × 2,211,483.70
  4. Step 4: Simplify right side
    9,034,850.80x = 29,971,024,039,251.96
  5. Step 5: Solve for x
    x = 29,971,024,039,251.96/9,034,850.80
  6. Step 6: Final answer
    x = 3,317,268.29

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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.