Home / 46,358.56-69,510.07-14,754.97

Finding the Fourth Proportional to 46,358.56, 69,510.07 and 14,754.97

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Solution

The fourth proportional to 46,358.56, 69,510.07 and 14,754.97 is: 22,123.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,358.56 : 69,510.07 = 14,754.97 : x
  2. Step 2: Convert to fraction form
    46,358.56/69,510.07 = 14,754.97/x
  3. Step 3: Cross multiply
    46,358.56x = 69,510.07 × 14,754.97
  4. Step 4: Simplify right side
    46,358.56x = 1,025,618,997.55
  5. Step 5: Solve for x
    x = 1,025,618,997.55/46,358.56
  6. Step 6: Final answer
    x = 22,123.62

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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.