Home / 44,852.41-67,287.62-13,263.01

Finding the Fourth Proportional to 44,852.41, 67,287.62 and 13,263.01

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Solution

The fourth proportional to 44,852.41, 67,287.62 and 13,263.01 is: 19,897.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,852.41 : 67,287.62 = 13,263.01 : x
  2. Step 2: Convert to fraction form
    44,852.41/67,287.62 = 13,263.01/x
  3. Step 3: Cross multiply
    44,852.41x = 67,287.62 × 13,263.01
  4. Step 4: Simplify right side
    44,852.41x = 892,436,376.94
  5. Step 5: Solve for x
    x = 892,436,376.94/44,852.41
  6. Step 6: Final answer
    x = 19,897.18

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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.