Home / 60,559.24-90,707.58-29,329

Finding the Fourth Proportional to 60,559.24, 90,707.58 and 29,329

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Solution

The fourth proportional to 60,559.24, 90,707.58 and 29,329 is: 43,929.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,559.24 : 90,707.58 = 29,329 : x
  2. Step 2: Convert to fraction form
    60,559.24/90,707.58 = 29,329/x
  3. Step 3: Cross multiply
    60,559.24x = 90,707.58 × 29,329
  4. Step 4: Simplify right side
    60,559.24x = 2,660,362,613.82
  5. Step 5: Solve for x
    x = 2,660,362,613.82/60,559.24
  6. Step 6: Final answer
    x = 43,929.92

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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.