Home / 227,533.05-314,058.06-132,070.50

Finding the Fourth Proportional to 227,533.05, 314,058.06 and 132,070.50

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Solution

The fourth proportional to 227,533.05, 314,058.06 and 132,070.50 is: 182,293.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,533.05 : 314,058.06 = 132,070.50 : x
  2. Step 2: Convert to fraction form
    227,533.05/314,058.06 = 132,070.50/x
  3. Step 3: Cross multiply
    227,533.05x = 314,058.06 × 132,070.50
  4. Step 4: Simplify right side
    227,533.05x = 41,477,805,013.23
  5. Step 5: Solve for x
    x = 41,477,805,013.23/227,533.05
  6. Step 6: Final answer
    x = 182,293.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.