Home / 160,054.01-240,566.94-106,934.48

Finding the Fourth Proportional to 160,054.01, 240,566.94 and 106,934.48

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Solution

The fourth proportional to 160,054.01, 240,566.94 and 106,934.48 is: 160,726.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,054.01 : 240,566.94 = 106,934.48 : x
  2. Step 2: Convert to fraction form
    160,054.01/240,566.94 = 106,934.48/x
  3. Step 3: Cross multiply
    160,054.01x = 240,566.94 × 106,934.48
  4. Step 4: Simplify right side
    160,054.01x = 25,724,899,431.26
  5. Step 5: Solve for x
    x = 25,724,899,431.26/160,054.01
  6. Step 6: Final answer
    x = 160,726.37

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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.