Home / 64,264.12-88,667.67-37,033.54

Finding the Fourth Proportional to 64,264.12, 88,667.67 and 37,033.54

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Solution

The fourth proportional to 64,264.12, 88,667.67 and 37,033.54 is: 51,096.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,264.12 : 88,667.67 = 37,033.54 : x
  2. Step 2: Convert to fraction form
    64,264.12/88,667.67 = 37,033.54/x
  3. Step 3: Cross multiply
    64,264.12x = 88,667.67 × 37,033.54
  4. Step 4: Simplify right side
    64,264.12x = 3,283,677,703.65
  5. Step 5: Solve for x
    x = 3,283,677,703.65/64,264.12
  6. Step 6: Final answer
    x = 51,096.59

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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.