Home / 46,830.72-70,168.08-32,950.56

Finding the Fourth Proportional to 46,830.72, 70,168.08 and 32,950.56

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Solution

The fourth proportional to 46,830.72, 70,168.08 and 32,950.56 is: 49,370.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,830.72 : 70,168.08 = 32,950.56 : x
  2. Step 2: Convert to fraction form
    46,830.72/70,168.08 = 32,950.56/x
  3. Step 3: Cross multiply
    46,830.72x = 70,168.08 × 32,950.56
  4. Step 4: Simplify right side
    46,830.72x = 2,312,077,530.12
  5. Step 5: Solve for x
    x = 2,312,077,530.12/46,830.72
  6. Step 6: Final answer
    x = 49,370.96

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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.