Home / 46,369.94-69,560.34-14,768.90

Finding the Fourth Proportional to 46,369.94, 69,560.34 and 14,768.90

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Solution

The fourth proportional to 46,369.94, 69,560.34 and 14,768.90 is: 22,155.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,369.94 : 69,560.34 = 14,768.90 : x
  2. Step 2: Convert to fraction form
    46,369.94/69,560.34 = 14,768.90/x
  3. Step 3: Cross multiply
    46,369.94x = 69,560.34 × 14,768.90
  4. Step 4: Simplify right side
    46,369.94x = 1,027,329,705.43
  5. Step 5: Solve for x
    x = 1,027,329,705.43/46,369.94
  6. Step 6: Final answer
    x = 22,155.08

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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.