Home / 61,930.08-92,822.04-26,795.52

Finding the Fourth Proportional to 61,930.08, 92,822.04 and 26,795.52

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Solution

The fourth proportional to 61,930.08, 92,822.04 and 26,795.52 is: 40,161.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,930.08 : 92,822.04 = 26,795.52 : x
  2. Step 2: Convert to fraction form
    61,930.08/92,822.04 = 26,795.52/x
  3. Step 3: Cross multiply
    61,930.08x = 92,822.04 × 26,795.52
  4. Step 4: Simplify right side
    61,930.08x = 2,487,214,829.26
  5. Step 5: Solve for x
    x = 2,487,214,829.26/61,930.08
  6. Step 6: Final answer
    x = 40,161.66

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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.