Home / 46,926.11-64,759.35-28,529.19

Finding the Fourth Proportional to 46,926.11, 64,759.35 and 28,529.19

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Solution

The fourth proportional to 46,926.11, 64,759.35 and 28,529.19 is: 39,371.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,926.11 : 64,759.35 = 28,529.19 : x
  2. Step 2: Convert to fraction form
    46,926.11/64,759.35 = 28,529.19/x
  3. Step 3: Cross multiply
    46,926.11x = 64,759.35 × 28,529.19
  4. Step 4: Simplify right side
    46,926.11x = 1,847,531,450.59
  5. Step 5: Solve for x
    x = 1,847,531,450.59/46,926.11
  6. Step 6: Final answer
    x = 39,371.08

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.