Home / 46,010.30-69,023.55-16,445.30

Finding the Fourth Proportional to 46,010.30, 69,023.55 and 16,445.30

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Solution

The fourth proportional to 46,010.30, 69,023.55 and 16,445.30 is: 24,670.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,010.30 : 69,023.55 = 16,445.30 : x
  2. Step 2: Convert to fraction form
    46,010.30/69,023.55 = 16,445.30/x
  3. Step 3: Cross multiply
    46,010.30x = 69,023.55 × 16,445.30
  4. Step 4: Simplify right side
    46,010.30x = 1,135,112,986.82
  5. Step 5: Solve for x
    x = 1,135,112,986.82/46,010.30
  6. Step 6: Final answer
    x = 24,670.85

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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.