Home / 151,741.05-227,611.58-63,058.20

Finding the Fourth Proportional to 151,741.05, 227,611.58 and 63,058.20

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Solution

The fourth proportional to 151,741.05, 227,611.58 and 63,058.20 is: 94,587.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,741.05 : 227,611.58 = 63,058.20 : x
  2. Step 2: Convert to fraction form
    151,741.05/227,611.58 = 63,058.20/x
  3. Step 3: Cross multiply
    151,741.05x = 227,611.58 × 63,058.20
  4. Step 4: Simplify right side
    151,741.05x = 14,352,776,218.67
  5. Step 5: Solve for x
    x = 14,352,776,218.67/151,741.05
  6. Step 6: Final answer
    x = 94,587.30

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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.