Home / 43,755.59-60,464.45-35,794.91

Finding the Fourth Proportional to 43,755.59, 60,464.45 and 35,794.91

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Solution

The fourth proportional to 43,755.59, 60,464.45 and 35,794.91 is: 49,463.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,755.59 : 60,464.45 = 35,794.91 : x
  2. Step 2: Convert to fraction form
    43,755.59/60,464.45 = 35,794.91/x
  3. Step 3: Cross multiply
    43,755.59x = 60,464.45 × 35,794.91
  4. Step 4: Simplify right side
    43,755.59x = 2,164,319,333.11
  5. Step 5: Solve for x
    x = 2,164,319,333.11/43,755.59
  6. Step 6: Final answer
    x = 49,463.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.