Home / 116,366.90-174,560.34-32,127.05

Finding the Fourth Proportional to 116,366.90, 174,560.34 and 32,127.05

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Solution

The fourth proportional to 116,366.90, 174,560.34 and 32,127.05 is: 48,193.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,366.90 : 174,560.34 = 32,127.05 : x
  2. Step 2: Convert to fraction form
    116,366.90/174,560.34 = 32,127.05/x
  3. Step 3: Cross multiply
    116,366.90x = 174,560.34 × 32,127.05
  4. Step 4: Simplify right side
    116,366.90x = 5,608,108,771.20
  5. Step 5: Solve for x
    x = 5,608,108,771.20/116,366.90
  6. Step 6: Final answer
    x = 48,193.33

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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.