Home / 44,040,535.47-66,069,310.51-16,744,705.85

Finding the Fourth Proportional to 44,040,535.47, 66,069,310.51 and 16,744,705.85

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Solution

The fourth proportional to 44,040,535.47, 66,069,310.51 and 16,744,705.85 is: 25,120,293.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,040,535.47 : 66,069,310.51 = 16,744,705.85 : x
  2. Step 2: Convert to fraction form
    44,040,535.47/66,069,310.51 = 16,744,705.85/x
  3. Step 3: Cross multiply
    44,040,535.47x = 66,069,310.51 × 16,744,705.85
  4. Step 4: Simplify right side
    44,040,535.47x = 1,106,311,170,325,575
  5. Step 5: Solve for x
    x = 1,106,311,170,325,575/44,040,535.47
  6. Step 6: Final answer
    x = 25,120,293.35

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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.