Home / 170,325.11-255,527.24-58,006.29

Finding the Fourth Proportional to 170,325.11, 255,527.24 and 58,006.29

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Solution

The fourth proportional to 170,325.11, 255,527.24 and 58,006.29 is: 87,022.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    170,325.11 : 255,527.24 = 58,006.29 : x
  2. Step 2: Convert to fraction form
    170,325.11/255,527.24 = 58,006.29/x
  3. Step 3: Cross multiply
    170,325.11x = 255,527.24 × 58,006.29
  4. Step 4: Simplify right side
    170,325.11x = 14,822,186,896.31
  5. Step 5: Solve for x
    x = 14,822,186,896.31/170,325.11
  6. Step 6: Final answer
    x = 87,022.91

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1.5x scale

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.