Home / 3,057,069.60-4,585,647.60-1,163,914.56

Finding the Fourth Proportional to 3,057,069.60, 4,585,647.60 and 1,163,914.56

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Solution

The fourth proportional to 3,057,069.60, 4,585,647.60 and 1,163,914.56 is: 1,745,888.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,057,069.60 : 4,585,647.60 = 1,163,914.56 : x
  2. Step 2: Convert to fraction form
    3,057,069.60/4,585,647.60 = 1,163,914.56/x
  3. Step 3: Cross multiply
    3,057,069.60x = 4,585,647.60 × 1,163,914.56
  4. Step 4: Simplify right side
    3,057,069.60x = 5,337,302,008,669.06
  5. Step 5: Solve for x
    x = 5,337,302,008,669.06/3,057,069.60
  6. Step 6: Final answer
    x = 1,745,888.29

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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.