Home / 2,241,023.55-3,361,535.33-724,703.55

Finding the Fourth Proportional to 2,241,023.55, 3,361,535.33 and 724,703.55

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Solution

The fourth proportional to 2,241,023.55, 3,361,535.33 and 724,703.55 is: 1,087,055.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,023.55 : 3,361,535.33 = 724,703.55 : x
  2. Step 2: Convert to fraction form
    2,241,023.55/3,361,535.33 = 724,703.55/x
  3. Step 3: Cross multiply
    2,241,023.55x = 3,361,535.33 × 724,703.55
  4. Step 4: Simplify right side
    2,241,023.55x = 2,436,116,583,477.90
  5. Step 5: Solve for x
    x = 2,436,116,583,477.90/2,241,023.55
  6. Step 6: Final answer
    x = 1,087,055.33

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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.