Home / 63,246.24-94,918.32-23,839.20

Finding the Fourth Proportional to 63,246.24, 94,918.32 and 23,839.20

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Solution

The fourth proportional to 63,246.24, 94,918.32 and 23,839.20 is: 35,777.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,246.24 : 94,918.32 = 23,839.20 : x
  2. Step 2: Convert to fraction form
    63,246.24/94,918.32 = 23,839.20/x
  3. Step 3: Cross multiply
    63,246.24x = 94,918.32 × 23,839.20
  4. Step 4: Simplify right side
    63,246.24x = 2,262,776,814.14
  5. Step 5: Solve for x
    x = 2,262,776,814.14/63,246.24
  6. Step 6: Final answer
    x = 35,777.25

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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.