Home / 94,563.54-130,496.13-52,126.02

Finding the Fourth Proportional to 94,563.54, 130,496.13 and 52,126.02

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Solution

The fourth proportional to 94,563.54, 130,496.13 and 52,126.02 is: 71,933.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,563.54 : 130,496.13 = 52,126.02 : x
  2. Step 2: Convert to fraction form
    94,563.54/130,496.13 = 52,126.02/x
  3. Step 3: Cross multiply
    94,563.54x = 130,496.13 × 52,126.02
  4. Step 4: Simplify right side
    94,563.54x = 6,802,243,882.30
  5. Step 5: Solve for x
    x = 6,802,243,882.30/94,563.54
  6. Step 6: Final answer
    x = 71,933.05

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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.