Home / 171,560.08-236,749.53-95,077.59

Finding the Fourth Proportional to 171,560.08, 236,749.53 and 95,077.59

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Solution

The fourth proportional to 171,560.08, 236,749.53 and 95,077.59 is: 131,205.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    171,560.08 : 236,749.53 = 95,077.59 : x
  2. Step 2: Convert to fraction form
    171,560.08/236,749.53 = 95,077.59/x
  3. Step 3: Cross multiply
    171,560.08x = 236,749.53 × 95,077.59
  4. Step 4: Simplify right side
    171,560.08x = 22,509,574,746.03
  5. Step 5: Solve for x
    x = 22,509,574,746.03/171,560.08
  6. Step 6: Final answer
    x = 131,205.20

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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.