Home / 151,496.33-227,191.34-83,094.14

Finding the Fourth Proportional to 151,496.33, 227,191.34 and 83,094.14

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Solution

The fourth proportional to 151,496.33, 227,191.34 and 83,094.14 is: 124,612.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,496.33 : 227,191.34 = 83,094.14 : x
  2. Step 2: Convert to fraction form
    151,496.33/227,191.34 = 83,094.14/x
  3. Step 3: Cross multiply
    151,496.33x = 227,191.34 × 83,094.14
  4. Step 4: Simplify right side
    151,496.33x = 18,878,267,461.32
  5. Step 5: Solve for x
    x = 18,878,267,461.32/151,496.33
  6. Step 6: Final answer
    x = 124,612.05

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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.