Home / 175,230.09-241,817.40-94,657.64

Finding the Fourth Proportional to 175,230.09, 241,817.40 and 94,657.64

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Solution

The fourth proportional to 175,230.09, 241,817.40 and 94,657.64 is: 130,627.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,230.09 : 241,817.40 = 94,657.64 : x
  2. Step 2: Convert to fraction form
    175,230.09/241,817.40 = 94,657.64/x
  3. Step 3: Cross multiply
    175,230.09x = 241,817.40 × 94,657.64
  4. Step 4: Simplify right side
    175,230.09x = 22,889,863,185.85
  5. Step 5: Solve for x
    x = 22,889,863,185.85/175,230.09
  6. Step 6: Final answer
    x = 130,627.47

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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.