Home / 62,624.10-93,916.71-25,164.45

Finding the Fourth Proportional to 62,624.10, 93,916.71 and 25,164.45

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Solution

The fourth proportional to 62,624.10, 93,916.71 and 25,164.45 is: 37,738.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,624.10 : 93,916.71 = 25,164.45 : x
  2. Step 2: Convert to fraction form
    62,624.10/93,916.71 = 25,164.45/x
  3. Step 3: Cross multiply
    62,624.10x = 93,916.71 × 25,164.45
  4. Step 4: Simplify right side
    62,624.10x = 2,363,362,352.96
  5. Step 5: Solve for x
    x = 2,363,362,352.96/62,624.10
  6. Step 6: Final answer
    x = 37,738.86

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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.