Home / 44,669.76-67,005.56-14,684.18

Finding the Fourth Proportional to 44,669.76, 67,005.56 and 14,684.18

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Solution

The fourth proportional to 44,669.76, 67,005.56 and 14,684.18 is: 22,026.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,669.76 : 67,005.56 = 14,684.18 : x
  2. Step 2: Convert to fraction form
    44,669.76/67,005.56 = 14,684.18/x
  3. Step 3: Cross multiply
    44,669.76x = 67,005.56 × 14,684.18
  4. Step 4: Simplify right side
    44,669.76x = 983,921,295.59
  5. Step 5: Solve for x
    x = 983,921,295.59/44,669.76
  6. Step 6: Final answer
    x = 22,026.56

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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.