Home / 62,356.26-93,955.32-51,506.04

Finding the Fourth Proportional to 62,356.26, 93,955.32 and 51,506.04

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Solution

The fourth proportional to 62,356.26, 93,955.32 and 51,506.04 is: 77,606.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,356.26 : 93,955.32 = 51,506.04 : x
  2. Step 2: Convert to fraction form
    62,356.26/93,955.32 = 51,506.04/x
  3. Step 3: Cross multiply
    62,356.26x = 93,955.32 × 51,506.04
  4. Step 4: Simplify right side
    62,356.26x = 4,839,266,470.13
  5. Step 5: Solve for x
    x = 4,839,266,470.13/62,356.26
  6. Step 6: Final answer
    x = 77,606.75

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.