Home / 44,304.30-66,464.85-14,326.59

Finding the Fourth Proportional to 44,304.30, 66,464.85 and 14,326.59

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Solution

The fourth proportional to 44,304.30, 66,464.85 and 14,326.59 is: 21,492.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,304.30 : 66,464.85 = 14,326.59 : x
  2. Step 2: Convert to fraction form
    44,304.30/66,464.85 = 14,326.59/x
  3. Step 3: Cross multiply
    44,304.30x = 66,464.85 × 14,326.59
  4. Step 4: Simplify right side
    44,304.30x = 952,214,655.36
  5. Step 5: Solve for x
    x = 952,214,655.36/44,304.30
  6. Step 6: Final answer
    x = 21,492.60

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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.