Home / 61,952.22-92,931.84-17,575.49

Finding the Fourth Proportional to 61,952.22, 92,931.84 and 17,575.49

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Solution

The fourth proportional to 61,952.22, 92,931.84 and 17,575.49 is: 26,364.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,952.22 : 92,931.84 = 17,575.49 : x
  2. Step 2: Convert to fraction form
    61,952.22/92,931.84 = 17,575.49/x
  3. Step 3: Cross multiply
    61,952.22x = 92,931.84 × 17,575.49
  4. Step 4: Simplify right side
    61,952.22x = 1,633,322,159.94
  5. Step 5: Solve for x
    x = 1,633,322,159.94/61,952.22
  6. Step 6: Final answer
    x = 26,364.22

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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.