Home / 182,454.46-273,673.59-56,089.60

Finding the Fourth Proportional to 182,454.46, 273,673.59 and 56,089.60

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Solution

The fourth proportional to 182,454.46, 273,673.59 and 56,089.60 is: 84,131.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,454.46 : 273,673.59 = 56,089.60 : x
  2. Step 2: Convert to fraction form
    182,454.46/273,673.59 = 56,089.60/x
  3. Step 3: Cross multiply
    182,454.46x = 273,673.59 × 56,089.60
  4. Step 4: Simplify right side
    182,454.46x = 15,350,242,193.66
  5. Step 5: Solve for x
    x = 15,350,242,193.66/182,454.46
  6. Step 6: Final answer
    x = 84,131.91

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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.