Home / 44,928.90-67,396.80-26,210.82

Finding the Fourth Proportional to 44,928.90, 67,396.80 and 26,210.82

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Solution

The fourth proportional to 44,928.90, 67,396.80 and 26,210.82 is: 39,318.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,928.90 : 67,396.80 = 26,210.82 : x
  2. Step 2: Convert to fraction form
    44,928.90/67,396.80 = 26,210.82/x
  3. Step 3: Cross multiply
    44,928.90x = 67,396.80 × 26,210.82
  4. Step 4: Simplify right side
    44,928.90x = 1,766,525,393.38
  5. Step 5: Solve for x
    x = 1,766,525,393.38/44,928.90
  6. Step 6: Final answer
    x = 39,318.24

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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.