Home / 44,368.14-66,551.94-11,088.03

Finding the Fourth Proportional to 44,368.14, 66,551.94 and 11,088.03

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Solution

The fourth proportional to 44,368.14, 66,551.94 and 11,088.03 is: 16,631.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,368.14 : 66,551.94 = 11,088.03 : x
  2. Step 2: Convert to fraction form
    44,368.14/66,551.94 = 11,088.03/x
  3. Step 3: Cross multiply
    44,368.14x = 66,551.94 × 11,088.03
  4. Step 4: Simplify right side
    44,368.14x = 737,929,907.28
  5. Step 5: Solve for x
    x = 737,929,907.28/44,368.14
  6. Step 6: Final answer
    x = 16,631.98

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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.