Home / 62,285.45-93,465.53-22,846.55

Finding the Fourth Proportional to 62,285.45, 93,465.53 and 22,846.55

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Solution

The fourth proportional to 62,285.45, 93,465.53 and 22,846.55 is: 34,283.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,285.45 : 93,465.53 = 22,846.55 : x
  2. Step 2: Convert to fraction form
    62,285.45/93,465.53 = 22,846.55/x
  3. Step 3: Cross multiply
    62,285.45x = 93,465.53 × 22,846.55
  4. Step 4: Simplify right side
    62,285.45x = 2,135,364,322.86
  5. Step 5: Solve for x
    x = 2,135,364,322.86/62,285.45
  6. Step 6: Final answer
    x = 34,283.52

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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.