Home / 62,355.84-93,530.94-22,910.07

Finding the Fourth Proportional to 62,355.84, 93,530.94 and 22,910.07

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Solution

The fourth proportional to 62,355.84, 93,530.94 and 22,910.07 is: 34,364.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,355.84 : 93,530.94 = 22,910.07 : x
  2. Step 2: Convert to fraction form
    62,355.84/93,530.94 = 22,910.07/x
  3. Step 3: Cross multiply
    62,355.84x = 93,530.94 × 22,910.07
  4. Step 4: Simplify right side
    62,355.84x = 2,142,800,382.57
  5. Step 5: Solve for x
    x = 2,142,800,382.57/62,355.84
  6. Step 6: Final answer
    x = 34,364.07

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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.