Home / 40,559.58-60,842.94-14,264.52

Finding the Fourth Proportional to 40,559.58, 60,842.94 and 14,264.52

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Solution

The fourth proportional to 40,559.58, 60,842.94 and 14,264.52 is: 21,398.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,559.58 : 60,842.94 = 14,264.52 : x
  2. Step 2: Convert to fraction form
    40,559.58/60,842.94 = 14,264.52/x
  3. Step 3: Cross multiply
    40,559.58x = 60,842.94 × 14,264.52
  4. Step 4: Simplify right side
    40,559.58x = 867,895,334.49
  5. Step 5: Solve for x
    x = 867,895,334.49/40,559.58
  6. Step 6: Final answer
    x = 21,398.04

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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.