Home / 182,328.76-273,543.36-63,984.52

Finding the Fourth Proportional to 182,328.76, 273,543.36 and 63,984.52

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Solution

The fourth proportional to 182,328.76, 273,543.36 and 63,984.52 is: 95,994.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,328.76 : 273,543.36 = 63,984.52 : x
  2. Step 2: Convert to fraction form
    182,328.76/273,543.36 = 63,984.52/x
  3. Step 3: Cross multiply
    182,328.76x = 273,543.36 × 63,984.52
  4. Step 4: Simplify right side
    182,328.76x = 17,502,540,588.79
  5. Step 5: Solve for x
    x = 17,502,540,588.79/182,328.76
  6. Step 6: Final answer
    x = 95,994.40

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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.