Home / 43,282.64-59,714.46-26,293.91

Finding the Fourth Proportional to 43,282.64, 59,714.46 and 26,293.91

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Solution

The fourth proportional to 43,282.64, 59,714.46 and 26,293.91 is: 36,276.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,282.64 : 59,714.46 = 26,293.91 : x
  2. Step 2: Convert to fraction form
    43,282.64/59,714.46 = 26,293.91/x
  3. Step 3: Cross multiply
    43,282.64x = 59,714.46 × 26,293.91
  4. Step 4: Simplify right side
    43,282.64x = 1,570,126,338.37
  5. Step 5: Solve for x
    x = 1,570,126,338.37/43,282.64
  6. Step 6: Final answer
    x = 36,276.13

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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.