Home / 46,080.26-69,013.13-44,818.68

Finding the Fourth Proportional to 46,080.26, 69,013.13 and 44,818.68

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Solution

The fourth proportional to 46,080.26, 69,013.13 and 44,818.68 is: 67,123.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,080.26 : 69,013.13 = 44,818.68 : x
  2. Step 2: Convert to fraction form
    46,080.26/69,013.13 = 44,818.68/x
  3. Step 3: Cross multiply
    46,080.26x = 69,013.13 × 44,818.68
  4. Step 4: Simplify right side
    46,080.26x = 3,093,077,165.18
  5. Step 5: Solve for x
    x = 3,093,077,165.18/46,080.26
  6. Step 6: Final answer
    x = 67,123.70

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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.