Home / 63,004.57-94,520.66-46,313.98

Finding the Fourth Proportional to 63,004.57, 94,520.66 and 46,313.98

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Solution

The fourth proportional to 63,004.57, 94,520.66 and 46,313.98 is: 69,481.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,004.57 : 94,520.66 = 46,313.98 : x
  2. Step 2: Convert to fraction form
    63,004.57/94,520.66 = 46,313.98/x
  3. Step 3: Cross multiply
    63,004.57x = 94,520.66 × 46,313.98
  4. Step 4: Simplify right side
    63,004.57x = 4,377,627,488.96
  5. Step 5: Solve for x
    x = 4,377,627,488.96/63,004.57
  6. Step 6: Final answer
    x = 69,481.11

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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.