Home / 44,675.94-67,327.67-40,239.16

Finding the Fourth Proportional to 44,675.94, 67,327.67 and 40,239.16

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Solution

The fourth proportional to 44,675.94, 67,327.67 and 40,239.16 is: 60,641.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,675.94 : 67,327.67 = 40,239.16 : x
  2. Step 2: Convert to fraction form
    44,675.94/67,327.67 = 40,239.16/x
  3. Step 3: Cross multiply
    44,675.94x = 67,327.67 × 40,239.16
  4. Step 4: Simplify right side
    44,675.94x = 2,709,208,885.56
  5. Step 5: Solve for x
    x = 2,709,208,885.56/44,675.94
  6. Step 6: Final answer
    x = 60,641.34

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.