Home / 151,000.88-226,501.36-44,384.84

Finding the Fourth Proportional to 151,000.88, 226,501.36 and 44,384.84

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Solution

The fourth proportional to 151,000.88, 226,501.36 and 44,384.84 is: 66,577.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,000.88 : 226,501.36 = 44,384.84 : x
  2. Step 2: Convert to fraction form
    151,000.88/226,501.36 = 44,384.84/x
  3. Step 3: Cross multiply
    151,000.88x = 226,501.36 × 44,384.84
  4. Step 4: Simplify right side
    151,000.88x = 10,053,226,623.38
  5. Step 5: Solve for x
    x = 10,053,226,623.38/151,000.88
  6. Step 6: Final answer
    x = 66,577.27

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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.