Home / 1,156,338.66-1,735,248.33-624,230.22

Finding the Fourth Proportional to 1,156,338.66, 1,735,248.33 and 624,230.22

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Solution

The fourth proportional to 1,156,338.66, 1,735,248.33 and 624,230.22 is: 936,744.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,156,338.66 : 1,735,248.33 = 624,230.22 : x
  2. Step 2: Convert to fraction form
    1,156,338.66/1,735,248.33 = 624,230.22/x
  3. Step 3: Cross multiply
    1,156,338.66x = 1,735,248.33 × 624,230.22
  4. Step 4: Simplify right side
    1,156,338.66x = 1,083,194,446,790.53
  5. Step 5: Solve for x
    x = 1,083,194,446,790.53/1,156,338.66
  6. Step 6: Final answer
    x = 936,744.99

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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.