Home / 94,466.04-130,361.56-52,028.52

Finding the Fourth Proportional to 94,466.04, 130,361.56 and 52,028.52

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Solution

The fourth proportional to 94,466.04, 130,361.56 and 52,028.52 is: 71,798.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,466.04 : 130,361.56 = 52,028.52 : x
  2. Step 2: Convert to fraction form
    94,466.04/130,361.56 = 52,028.52/x
  3. Step 3: Cross multiply
    94,466.04x = 130,361.56 × 52,028.52
  4. Step 4: Simplify right side
    94,466.04x = 6,782,519,031.69
  5. Step 5: Solve for x
    x = 6,782,519,031.69/94,466.04
  6. Step 6: Final answer
    x = 71,798.49

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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.