Home / 701,358.81-1,052,082.51-296,475.52

Finding the Fourth Proportional to 701,358.81, 1,052,082.51 and 296,475.52

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Solution

The fourth proportional to 701,358.81, 1,052,082.51 and 296,475.52 is: 444,732.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    701,358.81 : 1,052,082.51 = 296,475.52 : x
  2. Step 2: Convert to fraction form
    701,358.81/1,052,082.51 = 296,475.52/x
  3. Step 3: Cross multiply
    701,358.81x = 1,052,082.51 × 296,475.52
  4. Step 4: Simplify right side
    701,358.81x = 311,916,709,235.16
  5. Step 5: Solve for x
    x = 311,916,709,235.16/701,358.81
  6. Step 6: Final answer
    x = 444,732.00

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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.