Home / 44,851.32-67,327.98-22,689.72

Finding the Fourth Proportional to 44,851.32, 67,327.98 and 22,689.72

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Solution

The fourth proportional to 44,851.32, 67,327.98 and 22,689.72 is: 34,060.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,851.32 : 67,327.98 = 22,689.72 : x
  2. Step 2: Convert to fraction form
    44,851.32/67,327.98 = 22,689.72/x
  3. Step 3: Cross multiply
    44,851.32x = 67,327.98 × 22,689.72
  4. Step 4: Simplify right side
    44,851.32x = 1,527,653,014.37
  5. Step 5: Solve for x
    x = 1,527,653,014.37/44,851.32
  6. Step 6: Final answer
    x = 34,060.38

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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.