Home / 46,304.87-69,450.06-14,710.77

Finding the Fourth Proportional to 46,304.87, 69,450.06 and 14,710.77

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Solution

The fourth proportional to 46,304.87, 69,450.06 and 14,710.77 is: 22,063.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,304.87 : 69,450.06 = 14,710.77 : x
  2. Step 2: Convert to fraction form
    46,304.87/69,450.06 = 14,710.77/x
  3. Step 3: Cross multiply
    46,304.87x = 69,450.06 × 14,710.77
  4. Step 4: Simplify right side
    46,304.87x = 1,021,663,859.15
  5. Step 5: Solve for x
    x = 1,021,663,859.15/46,304.87
  6. Step 6: Final answer
    x = 22,063.86

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1.5x scale

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.