Home / 61,310.12-84,596.81-46,197.95

Finding the Fourth Proportional to 61,310.12, 84,596.81 and 46,197.95

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Solution

The fourth proportional to 61,310.12, 84,596.81 and 46,197.95 is: 63,744.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,310.12 : 84,596.81 = 46,197.95 : x
  2. Step 2: Convert to fraction form
    61,310.12/84,596.81 = 46,197.95/x
  3. Step 3: Cross multiply
    61,310.12x = 84,596.81 × 46,197.95
  4. Step 4: Simplify right side
    61,310.12x = 3,908,198,544.57
  5. Step 5: Solve for x
    x = 3,908,198,544.57/61,310.12
  6. Step 6: Final answer
    x = 63,744.76

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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.