Home / 46,424.97-64,065.47-25,204.05

Finding the Fourth Proportional to 46,424.97, 64,065.47 and 25,204.05

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Solution

The fourth proportional to 46,424.97, 64,065.47 and 25,204.05 is: 34,781.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,424.97 : 64,065.47 = 25,204.05 : x
  2. Step 2: Convert to fraction form
    46,424.97/64,065.47 = 25,204.05/x
  3. Step 3: Cross multiply
    46,424.97x = 64,065.47 × 25,204.05
  4. Step 4: Simplify right side
    46,424.97x = 1,614,709,183.13
  5. Step 5: Solve for x
    x = 1,614,709,183.13/46,424.97
  6. Step 6: Final answer
    x = 34,781.05

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Why These Related Problems?

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