Home / 241,647.02-333,472.91-134,227.05

Finding the Fourth Proportional to 241,647.02, 333,472.91 and 134,227.05

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Solution

The fourth proportional to 241,647.02, 333,472.91 and 134,227.05 is: 185,233.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,647.02 : 333,472.91 = 134,227.05 : x
  2. Step 2: Convert to fraction form
    241,647.02/333,472.91 = 134,227.05/x
  3. Step 3: Cross multiply
    241,647.02x = 333,472.91 × 134,227.05
  4. Step 4: Simplify right side
    241,647.02x = 44,761,084,964.22
  5. Step 5: Solve for x
    x = 44,761,084,964.22/241,647.02
  6. Step 6: Final answer
    x = 185,233.34

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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.