Home / 97,325.15-146,007.36-41,165.42

Finding the Fourth Proportional to 97,325.15, 146,007.36 and 41,165.42

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Solution

The fourth proportional to 97,325.15, 146,007.36 and 41,165.42 is: 61,756.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,325.15 : 146,007.36 = 41,165.42 : x
  2. Step 2: Convert to fraction form
    97,325.15/146,007.36 = 41,165.42/x
  3. Step 3: Cross multiply
    97,325.15x = 146,007.36 × 41,165.42
  4. Step 4: Simplify right side
    97,325.15x = 6,010,453,567.45
  5. Step 5: Solve for x
    x = 6,010,453,567.45/97,325.15
  6. Step 6: Final answer
    x = 61,756.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.