Home / 60,958,082.04-91,446,323.04-17,821,869

Finding the Fourth Proportional to 60,958,082.04, 91,446,323.04 and 17,821,869

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Solution

The fourth proportional to 60,958,082.04, 91,446,323.04 and 17,821,869 is: 26,735,493.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,958,082.04 : 91,446,323.04 = 17,821,869 : x
  2. Step 2: Convert to fraction form
    60,958,082.04/91,446,323.04 = 17,821,869/x
  3. Step 3: Cross multiply
    60,958,082.04x = 91,446,323.04 × 17,821,869
  4. Step 4: Simplify right side
    60,958,082.04x = 1,629,744,389,750,562
  5. Step 5: Solve for x
    x = 1,629,744,389,750,562/60,958,082.04
  6. Step 6: Final answer
    x = 26,735,493.23

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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.