Home / 59,768.02-82,476.84-32,905.44

Finding the Fourth Proportional to 59,768.02, 82,476.84 and 32,905.44

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Solution

The fourth proportional to 59,768.02, 82,476.84 and 32,905.44 is: 45,407.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,768.02 : 82,476.84 = 32,905.44 : x
  2. Step 2: Convert to fraction form
    59,768.02/82,476.84 = 32,905.44/x
  3. Step 3: Cross multiply
    59,768.02x = 82,476.84 × 32,905.44
  4. Step 4: Simplify right side
    59,768.02x = 2,713,936,710.01
  5. Step 5: Solve for x
    x = 2,713,936,710.01/59,768.02
  6. Step 6: Final answer
    x = 45,407.84

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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.