Home / 46,244.97-69,366.24-12,967.34

Finding the Fourth Proportional to 46,244.97, 69,366.24 and 12,967.34

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Solution

The fourth proportional to 46,244.97, 69,366.24 and 12,967.34 is: 19,450.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,244.97 : 69,366.24 = 12,967.34 : x
  2. Step 2: Convert to fraction form
    46,244.97/69,366.24 = 12,967.34/x
  3. Step 3: Cross multiply
    46,244.97x = 69,366.24 × 12,967.34
  4. Step 4: Simplify right side
    46,244.97x = 899,495,271.77
  5. Step 5: Solve for x
    x = 899,495,271.77/46,244.97
  6. Step 6: Final answer
    x = 19,450.66

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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.