Home / 40,594.18-60,884.09-11,014.32

Finding the Fourth Proportional to 40,594.18, 60,884.09 and 11,014.32

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Solution

The fourth proportional to 40,594.18, 60,884.09 and 11,014.32 is: 16,519.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,594.18 : 60,884.09 = 11,014.32 : x
  2. Step 2: Convert to fraction form
    40,594.18/60,884.09 = 11,014.32/x
  3. Step 3: Cross multiply
    40,594.18x = 60,884.09 × 11,014.32
  4. Step 4: Simplify right side
    40,594.18x = 670,596,490.68
  5. Step 5: Solve for x
    x = 670,596,490.68/40,594.18
  6. Step 6: Final answer
    x = 16,519.53

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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.