Home / 69,626.71-96,084.98-37,795.65

Finding the Fourth Proportional to 69,626.71, 96,084.98 and 37,795.65

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Solution

The fourth proportional to 69,626.71, 96,084.98 and 37,795.65 is: 52,158.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,626.71 : 96,084.98 = 37,795.65 : x
  2. Step 2: Convert to fraction form
    69,626.71/96,084.98 = 37,795.65/x
  3. Step 3: Cross multiply
    69,626.71x = 96,084.98 × 37,795.65
  4. Step 4: Simplify right side
    69,626.71x = 3,631,594,274.34
  5. Step 5: Solve for x
    x = 3,631,594,274.34/69,626.71
  6. Step 6: Final answer
    x = 52,158.06

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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.