Home / 94,968.01-131,047.05-52,525.63

Finding the Fourth Proportional to 94,968.01, 131,047.05 and 52,525.63

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Solution

The fourth proportional to 94,968.01, 131,047.05 and 52,525.63 is: 72,480.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,968.01 : 131,047.05 = 52,525.63 : x
  2. Step 2: Convert to fraction form
    94,968.01/131,047.05 = 52,525.63/x
  3. Step 3: Cross multiply
    94,968.01x = 131,047.05 × 52,525.63
  4. Step 4: Simplify right side
    94,968.01x = 6,883,328,860.89
  5. Step 5: Solve for x
    x = 6,883,328,860.89/94,968.01
  6. Step 6: Final answer
    x = 72,480.50

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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.