Home / 61,701.39-92,552.08-14,954.26

Finding the Fourth Proportional to 61,701.39, 92,552.08 and 14,954.26

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Solution

The fourth proportional to 61,701.39, 92,552.08 and 14,954.26 is: 22,431.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,701.39 : 92,552.08 = 14,954.26 : x
  2. Step 2: Convert to fraction form
    61,701.39/92,552.08 = 14,954.26/x
  3. Step 3: Cross multiply
    61,701.39x = 92,552.08 × 14,954.26
  4. Step 4: Simplify right side
    61,701.39x = 1,384,047,867.86
  5. Step 5: Solve for x
    x = 1,384,047,867.86/61,701.39
  6. Step 6: Final answer
    x = 22,431.39

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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.