Home / 46,230.61-63,797.62-25,812.99

Finding the Fourth Proportional to 46,230.61, 63,797.62 and 25,812.99

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Solution

The fourth proportional to 46,230.61, 63,797.62 and 25,812.99 is: 35,621.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,230.61 : 63,797.62 = 25,812.99 : x
  2. Step 2: Convert to fraction form
    46,230.61/63,797.62 = 25,812.99/x
  3. Step 3: Cross multiply
    46,230.61x = 63,797.62 × 25,812.99
  4. Step 4: Simplify right side
    46,230.61x = 1,646,807,327.08
  5. Step 5: Solve for x
    x = 1,646,807,327.08/46,230.61
  6. Step 6: Final answer
    x = 35,621.58

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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.