Home / 35,506.22-48,987.14-23,571.86

Finding the Fourth Proportional to 35,506.22, 48,987.14 and 23,571.86

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Solution

The fourth proportional to 35,506.22, 48,987.14 and 23,571.86 is: 32,521.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,506.22 : 48,987.14 = 23,571.86 : x
  2. Step 2: Convert to fraction form
    35,506.22/48,987.14 = 23,571.86/x
  3. Step 3: Cross multiply
    35,506.22x = 48,987.14 × 23,571.86
  4. Step 4: Simplify right side
    35,506.22x = 1,154,717,643.09
  5. Step 5: Solve for x
    x = 1,154,717,643.09/35,506.22
  6. Step 6: Final answer
    x = 32,521.56

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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.