Home / 45,195.95-62,363.86-25,052.83

Finding the Fourth Proportional to 45,195.95, 62,363.86 and 25,052.83

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Solution

The fourth proportional to 45,195.95, 62,363.86 and 25,052.83 is: 34,569.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,195.95 : 62,363.86 = 25,052.83 : x
  2. Step 2: Convert to fraction form
    45,195.95/62,363.86 = 25,052.83/x
  3. Step 3: Cross multiply
    45,195.95x = 62,363.86 × 25,052.83
  4. Step 4: Simplify right side
    45,195.95x = 1,562,390,745.64
  5. Step 5: Solve for x
    x = 1,562,390,745.64/45,195.95
  6. Step 6: Final answer
    x = 34,569.26

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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.