Home / 46,914.57-70,419.27-41,612.51

Finding the Fourth Proportional to 46,914.57, 70,419.27 and 41,612.51

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Solution

The fourth proportional to 46,914.57, 70,419.27 and 41,612.51 is: 62,460.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,914.57 : 70,419.27 = 41,612.51 : x
  2. Step 2: Convert to fraction form
    46,914.57/70,419.27 = 41,612.51/x
  3. Step 3: Cross multiply
    46,914.57x = 70,419.27 × 41,612.51
  4. Step 4: Simplify right side
    46,914.57x = 2,930,322,577.07
  5. Step 5: Solve for x
    x = 2,930,322,577.07/46,914.57
  6. Step 6: Final answer
    x = 62,460.82

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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.