Home / 94,537.30-130,462.34-52,097.34

Finding the Fourth Proportional to 94,537.30, 130,462.34 and 52,097.34

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Solution

The fourth proportional to 94,537.30, 130,462.34 and 52,097.34 is: 71,894.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,537.30 : 130,462.34 = 52,097.34 : x
  2. Step 2: Convert to fraction form
    94,537.30/130,462.34 = 52,097.34/x
  3. Step 3: Cross multiply
    94,537.30x = 130,462.34 × 52,097.34
  4. Step 4: Simplify right side
    94,537.30x = 6,796,740,884.18
  5. Step 5: Solve for x
    x = 6,796,740,884.18/94,537.30
  6. Step 6: Final answer
    x = 71,894.81

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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.