Home / 967,626.47-1,451,269.99-368,623.58

Finding the Fourth Proportional to 967,626.47, 1,451,269.99 and 368,623.58

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Solution

The fourth proportional to 967,626.47, 1,451,269.99 and 368,623.58 is: 552,870.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,626.47 : 1,451,269.99 = 368,623.58 : x
  2. Step 2: Convert to fraction form
    967,626.47/1,451,269.99 = 368,623.58/x
  3. Step 3: Cross multiply
    967,626.47x = 1,451,269.99 × 368,623.58
  4. Step 4: Simplify right side
    967,626.47x = 534,972,331,082.46
  5. Step 5: Solve for x
    x = 534,972,331,082.46/967,626.47
  6. Step 6: Final answer
    x = 552,870.71

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.