Home / 46,226.70-63,792.63-25,005.78

Finding the Fourth Proportional to 46,226.70, 63,792.63 and 25,005.78

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Solution

The fourth proportional to 46,226.70, 63,792.63 and 25,005.78 is: 34,507.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,226.70 : 63,792.63 = 25,005.78 : x
  2. Step 2: Convert to fraction form
    46,226.70/63,792.63 = 25,005.78/x
  3. Step 3: Cross multiply
    46,226.70x = 63,792.63 × 25,005.78
  4. Step 4: Simplify right side
    46,226.70x = 1,595,184,471.40
  5. Step 5: Solve for x
    x = 1,595,184,471.40/46,226.70
  6. Step 6: Final answer
    x = 34,507.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.