Home / 44,961.29-67,518.48-43,080.47

Finding the Fourth Proportional to 44,961.29, 67,518.48 and 43,080.47

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Solution

The fourth proportional to 44,961.29, 67,518.48 and 43,080.47 is: 64,694.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,961.29 : 67,518.48 = 43,080.47 : x
  2. Step 2: Convert to fraction form
    44,961.29/67,518.48 = 43,080.47/x
  3. Step 3: Cross multiply
    44,961.29x = 67,518.48 × 43,080.47
  4. Step 4: Simplify right side
    44,961.29x = 2,908,727,852.09
  5. Step 5: Solve for x
    x = 2,908,727,852.09/44,961.29
  6. Step 6: Final answer
    x = 64,694.05

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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.