Home / 227,460.49-341,192.10-101,071.02

Finding the Fourth Proportional to 227,460.49, 341,192.10 and 101,071.02

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Solution

The fourth proportional to 227,460.49, 341,192.10 and 101,071.02 is: 151,607.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,460.49 : 341,192.10 = 101,071.02 : x
  2. Step 2: Convert to fraction form
    227,460.49/341,192.10 = 101,071.02/x
  3. Step 3: Cross multiply
    227,460.49x = 341,192.10 × 101,071.02
  4. Step 4: Simplify right side
    227,460.49x = 34,484,633,562.94
  5. Step 5: Solve for x
    x = 34,484,633,562.94/227,460.49
  6. Step 6: Final answer
    x = 151,607.14

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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.